Metamath Proof Explorer


Theorem 2503lem2

Description: Lemma for 2503prm . Calculate a power mod. We calculate 2 ^ 1 9 = 2 ^ 1 8 x. 2 == 1 8 3 2 x. 2 = N + 1 1 6 1 , 2 ^ 3 8 = ( 2 ^ 1 9 ) ^ 2 == 1 1 6 1 ^ 2 = 5 3 8 N + 1 3 0 7 , 2 ^ 3 9 = 2 ^ 3 8 x. 2 == 1 3 0 7 x. 2 = N + 1 1 1 , 2 ^ 7 8 = ( 2 ^ 3 9 ) ^ 2 == 1 1 1 ^ 2 = 5 N - 1 9 4 , 2 ^ 1 5 6 = ( 2 ^ 7 8 ) ^ 2 == 1 9 4 ^ 2 = 1 5 N + 9 1 , 2 ^ 3 1 2 = ( 2 ^ 1 5 6 ) ^ 2 == 9 1 ^ 2 = 3 N + 7 7 2 , 2 ^ 6 2 4 = ( 2 ^ 3 1 2 ) ^ 2 == 7 7 2 ^ 2 = 2 3 8 N + 2 7 0 , 2 ^ 1 2 4 8 = ( 2 ^ 6 2 4 ) ^ 2 == 2 7 0 ^ 2 = 2 9 N + 3 1 3 , 2 ^ 1 2 5 1 = 2 ^ 1 2 4 8 x. 8 == 3 1 3 x. 8 = N + 1 and finally 2 ^ ( N - 1 ) = ( 2 ^ 1 2 5 1 ) ^ 2 == 1 ^ 2 = 1 . (Contributed by Mario Carneiro, 3-Mar-2014) (Revised by Mario Carneiro, 20-Apr-2015) (Proof shortened by AV, 16-Sep-2021)

Ref Expression
Hypothesis 2503prm.1 ⊢ N = 2503
Assertion 2503lem2 ⊢ 2 N − 1 mod N = 1 mod N

Proof

Step Hyp Ref Expression
1 2503prm.1 ⊢ N = 2503
2 2nn0 ⊢ 2 ∈ ℕ 0
3 5nn0 ⊢ 5 ∈ ℕ 0
4 2 3 deccl ⊢ 25 ∈ ℕ 0
5 0nn0 ⊢ 0 ∈ ℕ 0
6 4 5 deccl ⊢ 250 ∈ ℕ 0
7 3nn ⊢ 3 ∈ ℕ
8 6 7 decnncl ⊢ 2503 ∈ ℕ
9 1 8 eqeltri ⊢ N ∈ ℕ
10 2nn ⊢ 2 ∈ ℕ
11 1nn0 ⊢ 1 ∈ ℕ 0
12 11 2 deccl ⊢ 12 ∈ ℕ 0
13 12 3 deccl ⊢ 125 ∈ ℕ 0
14 13 11 deccl ⊢ 1251 ∈ ℕ 0
15 0z ⊢ 0 ∈ ℤ
16 4nn0 ⊢ 4 ∈ ℕ 0
17 12 16 deccl ⊢ 124 ∈ ℕ 0
18 8nn0 ⊢ 8 ∈ ℕ 0
19 17 18 deccl ⊢ 1248 ∈ ℕ 0
20 1z ⊢ 1 ∈ ℤ
21 3nn0 ⊢ 3 ∈ ℕ 0
22 21 11 deccl ⊢ 31 ∈ ℕ 0
23 22 21 deccl ⊢ 313 ∈ ℕ 0
24 6nn0 ⊢ 6 ∈ ℕ 0
25 24 2 deccl ⊢ 62 ∈ ℕ 0
26 25 16 deccl ⊢ 624 ∈ ℕ 0
27 9nn0 ⊢ 9 ∈ ℕ 0
28 2 27 deccl ⊢ 29 ∈ ℕ 0
29 28 nn0zi ⊢ 29 ∈ ℤ
30 7nn0 ⊢ 7 ∈ ℕ 0
31 2 30 deccl ⊢ 27 ∈ ℕ 0
32 31 5 deccl ⊢ 270 ∈ ℕ 0
33 22 2 deccl ⊢ 312 ∈ ℕ 0
34 2 21 deccl ⊢ 23 ∈ ℕ 0
35 34 18 deccl ⊢ 238 ∈ ℕ 0
36 35 nn0zi ⊢ 238 ∈ ℤ
37 30 30 deccl ⊢ 77 ∈ ℕ 0
38 37 2 deccl ⊢ 772 ∈ ℕ 0
39 11 3 deccl ⊢ 15 ∈ ℕ 0
40 39 24 deccl ⊢ 156 ∈ ℕ 0
41 21 nn0zi ⊢ 3 ∈ ℤ
42 27 11 deccl ⊢ 91 ∈ ℕ 0
43 30 18 deccl ⊢ 78 ∈ ℕ 0
44 39 nn0zi ⊢ 15 ∈ ℤ
45 11 27 deccl ⊢ 19 ∈ ℕ 0
46 4nn ⊢ 4 ∈ ℕ
47 45 46 decnncl ⊢ 194 ∈ ℕ
48 34 5 deccl ⊢ 230 ∈ ℕ 0
49 48 27 deccl ⊢ 2309 ∈ ℕ 0
50 21 27 deccl ⊢ 39 ∈ ℕ 0
51 16 nn0zi ⊢ 4 ∈ ℤ
52 11 11 deccl ⊢ 11 ∈ ℕ 0
53 52 11 deccl ⊢ 111 ∈ ℕ 0
54 21 18 deccl ⊢ 38 ∈ ℕ 0
55 11 21 deccl ⊢ 13 ∈ ℕ 0
56 55 5 deccl ⊢ 130 ∈ ℕ 0
57 56 30 deccl ⊢ 1307 ∈ ℕ 0
58 3 21 deccl ⊢ 53 ∈ ℕ 0
59 58 18 deccl ⊢ 538 ∈ ℕ 0
60 59 nn0zi ⊢ 538 ∈ ℤ
61 52 24 deccl ⊢ 116 ∈ ℕ 0
62 61 11 deccl ⊢ 1161 ∈ ℕ 0
63 11 18 deccl ⊢ 18 ∈ ℕ 0
64 63 21 deccl ⊢ 183 ∈ ℕ 0
65 64 2 deccl ⊢ 1832 ∈ ℕ 0
66 1 2503lem1 ⊢ 2 18 mod N = 1832 mod N
67 8p1e9 ⊢ 8 + 1 = 9
68 eqid ⊢ 18 = 18
69 11 18 67 68 decsuc ⊢ 18 + 1 = 19
70 eqid ⊢ 1161 = 1161
71 eqid ⊢ 250 = 250
72 61 nn0cni ⊢ 116 ∈ ℂ
73 72 addridi ⊢ 116 + 0 = 116
74 eqid ⊢ 25 = 25
75 52 nn0cni ⊢ 11 ∈ ℂ
76 75 addridi ⊢ 11 + 0 = 11
77 2cn ⊢ 2 ∈ ℂ
78 77 mullidi ⊢ 1 ⋅ 2 = 2
79 1p0e1 ⊢ 1 + 0 = 1
80 78 79 oveq12i ⊢ 1 ⋅ 2 + 1 + 0 = 2 + 1
81 2p1e3 ⊢ 2 + 1 = 3
82 80 81 eqtri ⊢ 1 ⋅ 2 + 1 + 0 = 3
83 5cn ⊢ 5 ∈ ℂ
84 83 mullidi ⊢ 1 ⋅ 5 = 5
85 84 oveq1i ⊢ 1 ⋅ 5 + 1 = 5 + 1
86 5p1e6 ⊢ 5 + 1 = 6
87 24 dec0h ⊢ 6 = 06
88 85 86 87 3eqtri ⊢ 1 ⋅ 5 + 1 = 06
89 2 3 11 11 74 76 11 24 5 82 88 decma2c ⊢ 1 ⋅ 25 + 11 + 0 = 36
90 ax-1cn ⊢ 1 ∈ ℂ
91 90 mul01i ⊢ 1 ⋅ 0 = 0
92 91 oveq1i ⊢ 1 ⋅ 0 + 6 = 0 + 6
93 6cn ⊢ 6 ∈ ℂ
94 93 addlidi ⊢ 0 + 6 = 6
95 92 94 87 3eqtri ⊢ 1 ⋅ 0 + 6 = 06
96 4 5 52 24 71 73 11 24 5 89 95 decma2c ⊢ 1 ⋅ 250 + 116 + 0 = 366
97 3cn ⊢ 3 ∈ ℂ
98 97 mullidi ⊢ 1 ⋅ 3 = 3
99 98 oveq1i ⊢ 1 ⋅ 3 + 1 = 3 + 1
100 3p1e4 ⊢ 3 + 1 = 4
101 16 dec0h ⊢ 4 = 04
102 99 100 101 3eqtri ⊢ 1 ⋅ 3 + 1 = 04
103 6 21 61 11 1 70 11 16 5 96 102 decma2c ⊢ 1 ⋅ N + 1161 = 3664
104 eqid ⊢ 1832 = 1832
105 eqid ⊢ 183 = 183
106 78 oveq1i ⊢ 1 ⋅ 2 + 1 = 2 + 1
107 106 81 eqtri ⊢ 1 ⋅ 2 + 1 = 3
108 8t2e16 ⊢ 8 ⋅ 2 = 16
109 2 11 18 68 24 11 107 108 decmul1c ⊢ 18 ⋅ 2 = 36
110 3t2e6 ⊢ 3 ⋅ 2 = 6
111 2 63 21 105 109 110 decmul1 ⊢ 183 ⋅ 2 = 366
112 2t2e4 ⊢ 2 ⋅ 2 = 4
113 2 64 2 104 111 112 decmul1 ⊢ 1832 ⋅ 2 = 3664
114 103 113 eqtr4i ⊢ 1 ⋅ N + 1161 = 1832 ⋅ 2
115 9 10 63 20 65 62 66 69 114 modxp1i ⊢ 2 19 mod N = 1161 mod N
116 eqid ⊢ 19 = 19
117 2t1e2 ⊢ 2 ⋅ 1 = 2
118 117 oveq1i ⊢ 2 ⋅ 1 + 1 = 2 + 1
119 118 81 eqtri ⊢ 2 ⋅ 1 + 1 = 3
120 9cn ⊢ 9 ∈ ℂ
121 9t2e18 ⊢ 9 ⋅ 2 = 18
122 120 77 121 mulcomli ⊢ 2 ⋅ 9 = 18
123 2 11 27 116 18 11 119 122 decmul2c ⊢ 2 ⋅ 19 = 38
124 eqid ⊢ 1307 = 1307
125 11 24 deccl ⊢ 16 ∈ ℕ 0
126 125 2 deccl ⊢ 162 ∈ ℕ 0
127 eqid ⊢ 130 = 130
128 eqid ⊢ 162 = 162
129 eqid ⊢ 13 = 13
130 eqid ⊢ 16 = 16
131 1p1e2 ⊢ 1 + 1 = 2
132 6p3e9 ⊢ 6 + 3 = 9
133 93 97 132 addcomli ⊢ 3 + 6 = 9
134 11 21 11 24 129 130 131 133 decadd ⊢ 13 + 16 = 29
135 77 addlidi ⊢ 0 + 2 = 2
136 55 5 125 2 127 128 134 135 decadd ⊢ 130 + 162 = 292
137 28 nn0cni ⊢ 29 ∈ ℂ
138 137 addridi ⊢ 29 + 0 = 29
139 2 24 deccl ⊢ 26 ∈ ℕ 0
140 139 27 deccl ⊢ 269 ∈ ℕ 0
141 eqid ⊢ 538 = 538
142 2 dec0h ⊢ 2 = 02
143 eqid ⊢ 269 = 269
144 6p1e7 ⊢ 6 + 1 = 7
145 139 nn0cni ⊢ 26 ∈ ℂ
146 145 addlidi ⊢ 0 + 26 = 26
147 2 24 144 146 decsuc ⊢ 0 + 26 + 1 = 27
148 9p2e11 ⊢ 9 + 2 = 11
149 120 77 148 addcomli ⊢ 2 + 9 = 11
150 5 2 139 27 142 143 147 11 149 decaddc ⊢ 2 + 269 = 271
151 eqid ⊢ 53 = 53
152 7p1e8 ⊢ 7 + 1 = 8
153 eqid ⊢ 27 = 27
154 2 30 152 153 decsuc ⊢ 27 + 1 = 28
155 81 oveq2i ⊢ 5 ⋅ 2 + 2 + 1 = 5 ⋅ 2 + 3
156 5t2e10 ⊢ 5 ⋅ 2 = 10
157 97 addlidi ⊢ 0 + 3 = 3
158 11 5 21 156 157 decaddi ⊢ 5 ⋅ 2 + 3 = 13
159 155 158 eqtri ⊢ 5 ⋅ 2 + 2 + 1 = 13
160 110 oveq1i ⊢ 3 ⋅ 2 + 8 = 6 + 8
161 8cn ⊢ 8 ∈ ℂ
162 8p6e14 ⊢ 8 + 6 = 14
163 161 93 162 addcomli ⊢ 6 + 8 = 14
164 160 163 eqtri ⊢ 3 ⋅ 2 + 8 = 14
165 3 21 2 18 151 154 2 16 11 159 164 decmac ⊢ 53 ⋅ 2 + 27 + 1 = 134
166 11 24 144 108 decsuc ⊢ 8 ⋅ 2 + 1 = 17
167 58 18 31 11 141 150 2 30 11 165 166 decmac ⊢ 538 ⋅ 2 + 2 + 269 = 1347
168 27 dec0h ⊢ 9 = 09
169 4cn ⊢ 4 ∈ ℂ
170 169 addlidi ⊢ 0 + 4 = 4
171 170 101 eqtri ⊢ 0 + 4 = 04
172 0p1e1 ⊢ 0 + 1 = 1
173 172 oveq2i ⊢ 5 ⋅ 5 + 0 + 1 = 5 ⋅ 5 + 1
174 5t5e25 ⊢ 5 ⋅ 5 = 25
175 2 3 86 174 decsuc ⊢ 5 ⋅ 5 + 1 = 26
176 173 175 eqtri ⊢ 5 ⋅ 5 + 0 + 1 = 26
177 5t3e15 ⊢ 5 ⋅ 3 = 15
178 83 97 177 mulcomli ⊢ 3 ⋅ 5 = 15
179 5p4e9 ⊢ 5 + 4 = 9
180 11 3 16 178 179 decaddi ⊢ 3 ⋅ 5 + 4 = 19
181 3 21 5 16 151 171 3 27 11 176 180 decmac ⊢ 53 ⋅ 5 + 0 + 4 = 269
182 8t5e40 ⊢ 8 ⋅ 5 = 40
183 120 addlidi ⊢ 0 + 9 = 9
184 16 5 27 182 183 decaddi ⊢ 8 ⋅ 5 + 9 = 49
185 58 18 5 27 141 168 3 27 16 181 184 decmac ⊢ 538 ⋅ 5 + 9 = 2699
186 2 3 2 27 74 138 59 27 140 167 185 decma2c ⊢ 538 ⋅ 25 + 29 + 0 = 13479
187 59 nn0cni ⊢ 538 ∈ ℂ
188 187 mul01i ⊢ 538 ⋅ 0 = 0
189 188 oveq1i ⊢ 538 ⋅ 0 + 2 = 0 + 2
190 189 135 142 3eqtri ⊢ 538 ⋅ 0 + 2 = 02
191 4 5 28 2 71 136 59 2 5 186 190 decma2c ⊢ 538 ⋅ 250 + 130 + 162 = 134792
192 30 dec0h ⊢ 7 = 07
193 21 dec0h ⊢ 3 = 03
194 157 193 eqtri ⊢ 0 + 3 = 03
195 172 oveq2i ⊢ 5 ⋅ 3 + 0 + 1 = 5 ⋅ 3 + 1
196 11 3 86 177 decsuc ⊢ 5 ⋅ 3 + 1 = 16
197 195 196 eqtri ⊢ 5 ⋅ 3 + 0 + 1 = 16
198 3t3e9 ⊢ 3 ⋅ 3 = 9
199 198 oveq1i ⊢ 3 ⋅ 3 + 3 = 9 + 3
200 9p3e12 ⊢ 9 + 3 = 12
201 199 200 eqtri ⊢ 3 ⋅ 3 + 3 = 12
202 3 21 5 21 151 194 21 2 11 197 201 decmac ⊢ 53 ⋅ 3 + 0 + 3 = 162
203 8t3e24 ⊢ 8 ⋅ 3 = 24
204 7cn ⊢ 7 ∈ ℂ
205 7p4e11 ⊢ 7 + 4 = 11
206 204 169 205 addcomli ⊢ 4 + 7 = 11
207 2 16 30 203 81 11 206 decaddci ⊢ 8 ⋅ 3 + 7 = 31
208 58 18 5 30 141 192 21 11 21 202 207 decmac ⊢ 538 ⋅ 3 + 7 = 1621
209 6 21 56 30 1 124 59 11 126 191 208 decma2c ⊢ 538 ⋅ N + 1307 = 1347921
210 eqid ⊢ 116 = 116
211 24 27 deccl ⊢ 69 ∈ ℕ 0
212 211 30 deccl ⊢ 697 ∈ ℕ 0
213 30 5 deccl ⊢ 70 ∈ ℕ 0
214 eqid ⊢ 11 = 11
215 eqid ⊢ 697 = 697
216 11 dec0h ⊢ 1 = 01
217 eqid ⊢ 69 = 69
218 94 oveq1i ⊢ 0 + 6 + 1 = 6 + 1
219 218 144 eqtri ⊢ 0 + 6 + 1 = 7
220 9p1e10 ⊢ 9 + 1 = 10
221 120 90 220 addcomli ⊢ 1 + 9 = 10
222 5 11 24 27 216 217 219 221 decaddc2 ⊢ 1 + 69 = 70
223 204 90 152 addcomli ⊢ 1 + 7 = 8
224 11 11 211 30 214 215 222 223 decadd ⊢ 11 + 697 = 708
225 eqid ⊢ 70 = 70
226 5 30 11 11 192 214 172 152 decadd ⊢ 7 + 11 = 18
227 30 5 52 24 225 210 226 94 decadd ⊢ 70 + 116 = 186
228 63 nn0cni ⊢ 18 ∈ ℂ
229 228 addridi ⊢ 18 + 0 = 18
230 131 142 eqtri ⊢ 1 + 1 = 02
231 1t1e1 ⊢ 1 ⋅ 1 = 1
232 00id ⊢ 0 + 0 = 0
233 231 232 oveq12i ⊢ 1 ⋅ 1 + 0 + 0 = 1 + 0
234 233 79 eqtri ⊢ 1 ⋅ 1 + 0 + 0 = 1
235 231 oveq1i ⊢ 1 ⋅ 1 + 2 = 1 + 2
236 1p2e3 ⊢ 1 + 2 = 3
237 235 236 193 3eqtri ⊢ 1 ⋅ 1 + 2 = 03
238 11 11 5 2 214 230 11 21 5 234 237 decmac ⊢ 11 ⋅ 1 + 1 + 1 = 13
239 93 mulridi ⊢ 6 ⋅ 1 = 6
240 239 oveq1i ⊢ 6 ⋅ 1 + 8 = 6 + 8
241 240 163 eqtri ⊢ 6 ⋅ 1 + 8 = 14
242 52 24 11 18 210 229 11 16 11 238 241 decmac ⊢ 116 ⋅ 1 + 18 + 0 = 134
243 231 oveq1i ⊢ 1 ⋅ 1 + 6 = 1 + 6
244 93 90 144 addcomli ⊢ 1 + 6 = 7
245 243 244 192 3eqtri ⊢ 1 ⋅ 1 + 6 = 07
246 61 11 63 24 70 227 11 30 5 242 245 decmac ⊢ 1161 ⋅ 1 + 70 + 116 = 1347
247 18 dec0h ⊢ 8 = 08
248 5 dec0h ⊢ 0 = 00
249 232 248 eqtri ⊢ 0 + 0 = 00
250 231 oveq1i ⊢ 1 ⋅ 1 + 0 = 1 + 0
251 250 79 eqtri ⊢ 1 ⋅ 1 + 0 = 1
252 11 11 5 5 214 249 11 251 251 decma ⊢ 11 ⋅ 1 + 0 + 0 = 11
253 239 oveq1i ⊢ 6 ⋅ 1 + 0 = 6 + 0
254 93 addridi ⊢ 6 + 0 = 6
255 253 254 87 3eqtri ⊢ 6 ⋅ 1 + 0 = 06
256 52 24 5 5 210 249 11 24 5 252 255 decmac ⊢ 116 ⋅ 1 + 0 + 0 = 116
257 231 oveq1i ⊢ 1 ⋅ 1 + 8 = 1 + 8
258 161 90 67 addcomli ⊢ 1 + 8 = 9
259 257 258 168 3eqtri ⊢ 1 ⋅ 1 + 8 = 09
260 61 11 5 18 70 247 11 27 5 256 259 decmac ⊢ 1161 ⋅ 1 + 8 = 1169
261 11 11 213 18 214 224 62 27 61 246 260 decma2c ⊢ 1161 ⋅ 11 + 11 + 697 = 13479
262 172 216 eqtri ⊢ 0 + 1 = 01
263 93 mullidi ⊢ 1 ⋅ 6 = 6
264 263 232 oveq12i ⊢ 1 ⋅ 6 + 0 + 0 = 6 + 0
265 264 254 eqtri ⊢ 1 ⋅ 6 + 0 + 0 = 6
266 263 oveq1i ⊢ 1 ⋅ 6 + 3 = 6 + 3
267 266 132 168 3eqtri ⊢ 1 ⋅ 6 + 3 = 09
268 11 11 5 21 214 194 24 27 5 265 267 decmac ⊢ 11 ⋅ 6 + 0 + 3 = 69
269 6t6e36 ⊢ 6 ⋅ 6 = 36
270 21 24 144 269 decsuc ⊢ 6 ⋅ 6 + 1 = 37
271 52 24 5 11 210 262 24 30 21 268 270 decmac ⊢ 116 ⋅ 6 + 0 + 1 = 697
272 263 oveq1i ⊢ 1 ⋅ 6 + 6 = 6 + 6
273 6p6e12 ⊢ 6 + 6 = 12
274 272 273 eqtri ⊢ 1 ⋅ 6 + 6 = 12
275 61 11 5 24 70 87 24 2 11 271 274 decmac ⊢ 1161 ⋅ 6 + 6 = 6972
276 52 24 52 24 210 210 62 2 212 261 275 decma2c ⊢ 1161 ⋅ 116 + 116 = 134792
277 62 nn0cni ⊢ 1161 ∈ ℂ
278 277 mulridi ⊢ 1161 ⋅ 1 = 1161
279 62 61 11 70 11 61 276 278 decmul2c ⊢ 1161 ⋅ 1161 = 1347921
280 209 279 eqtr4i ⊢ 538 ⋅ N + 1307 = 1161 ⋅ 1161
281 9 10 45 60 62 57 115 123 280 mod2xi ⊢ 2 38 mod N = 1307 mod N
282 eqid ⊢ 38 = 38
283 21 18 67 282 decsuc ⊢ 38 + 1 = 39
284 eqid ⊢ 111 = 111
285 79 216 eqtri ⊢ 1 + 0 = 01
286 78 232 oveq12i ⊢ 1 ⋅ 2 + 0 + 0 = 2 + 0
287 77 addridi ⊢ 2 + 0 = 2
288 286 287 eqtri ⊢ 1 ⋅ 2 + 0 + 0 = 2
289 2 3 5 11 74 285 11 24 5 288 88 decma2c ⊢ 1 ⋅ 25 + 1 + 0 = 26
290 91 oveq1i ⊢ 1 ⋅ 0 + 1 = 0 + 1
291 290 172 216 3eqtri ⊢ 1 ⋅ 0 + 1 = 01
292 4 5 11 11 71 76 11 11 5 289 291 decma2c ⊢ 1 ⋅ 250 + 11 + 0 = 261
293 6 21 52 11 1 284 11 16 5 292 102 decma2c ⊢ 1 ⋅ N + 111 = 2614
294 110 oveq1i ⊢ 3 ⋅ 2 + 0 = 6 + 0
295 294 254 87 3eqtri ⊢ 3 ⋅ 2 + 0 = 06
296 11 21 5 5 129 249 2 24 5 288 295 decmac ⊢ 13 ⋅ 2 + 0 + 0 = 26
297 77 mul02i ⊢ 0 ⋅ 2 = 0
298 297 oveq1i ⊢ 0 ⋅ 2 + 1 = 0 + 1
299 298 172 216 3eqtri ⊢ 0 ⋅ 2 + 1 = 01
300 55 5 5 11 127 216 2 11 5 296 299 decmac ⊢ 130 ⋅ 2 + 1 = 261
301 7t2e14 ⊢ 7 ⋅ 2 = 14
302 2 56 30 124 16 11 300 301 decmul1c ⊢ 1307 ⋅ 2 = 2614
303 293 302 eqtr4i ⊢ 1 ⋅ N + 111 = 1307 ⋅ 2
304 9 10 54 20 57 53 281 283 303 modxp1i ⊢ 2 39 mod N = 111 mod N
305 eqid ⊢ 39 = 39
306 2t3e6 ⊢ 2 ⋅ 3 = 6
307 306 oveq1i ⊢ 2 ⋅ 3 + 1 = 6 + 1
308 307 144 eqtri ⊢ 2 ⋅ 3 + 1 = 7
309 2 21 27 305 18 11 308 122 decmul2c ⊢ 2 ⋅ 39 = 78
310 eqid ⊢ 2309 = 2309
311 eqid ⊢ 230 = 230
312 34 5 2 311 135 decaddi ⊢ 230 + 2 = 232
313 34 nn0cni ⊢ 23 ∈ ℂ
314 313 addridi ⊢ 23 + 0 = 23
315 4t2e8 ⊢ 4 ⋅ 2 = 8
316 2p2e4 ⊢ 2 + 2 = 4
317 315 316 oveq12i ⊢ 4 ⋅ 2 + 2 + 2 = 8 + 4
318 8p4e12 ⊢ 8 + 4 = 12
319 317 318 eqtri ⊢ 4 ⋅ 2 + 2 + 2 = 12
320 5t4e20 ⊢ 5 ⋅ 4 = 20
321 83 169 320 mulcomli ⊢ 4 ⋅ 5 = 20
322 2 5 21 321 157 decaddi ⊢ 4 ⋅ 5 + 3 = 23
323 2 3 2 21 74 314 16 21 2 319 322 decma2c ⊢ 4 ⋅ 25 + 23 + 0 = 123
324 169 mul01i ⊢ 4 ⋅ 0 = 0
325 324 oveq1i ⊢ 4 ⋅ 0 + 2 = 0 + 2
326 325 135 142 3eqtri ⊢ 4 ⋅ 0 + 2 = 02
327 4 5 34 2 71 312 16 2 5 323 326 decma2c ⊢ 4 ⋅ 250 + 230 + 2 = 1232
328 4t3e12 ⊢ 4 ⋅ 3 = 12
329 11 2 27 328 131 11 149 decaddci ⊢ 4 ⋅ 3 + 9 = 21
330 6 21 48 27 1 310 16 11 2 327 329 decma2c ⊢ 4 ⋅ N + 2309 = 12321
331 5 11 11 11 216 214 172 131 decadd ⊢ 1 + 11 = 12
332 231 oveq1i ⊢ 1 ⋅ 1 + 1 = 1 + 1
333 332 131 142 3eqtri ⊢ 1 ⋅ 1 + 1 = 02
334 11 11 5 11 214 285 11 2 5 234 333 decmac ⊢ 11 ⋅ 1 + 1 + 0 = 12
335 52 11 11 2 284 331 11 21 5 334 237 decmac ⊢ 111 ⋅ 1 + 1 + 11 = 123
336 52 11 5 11 284 216 11 2 5 252 333 decmac ⊢ 111 ⋅ 1 + 1 = 112
337 11 11 11 11 214 214 53 2 52 335 336 decma2c ⊢ 111 ⋅ 11 + 11 = 1232
338 53 nn0cni ⊢ 111 ∈ ℂ
339 338 mulridi ⊢ 111 ⋅ 1 = 111
340 53 52 11 284 11 52 337 339 decmul2c ⊢ 111 ⋅ 111 = 12321
341 330 340 eqtr4i ⊢ 4 ⋅ N + 2309 = 111 ⋅ 111
342 9 10 50 51 53 49 304 309 341 mod2xi ⊢ 2 78 mod N = 2309 mod N
343 eqid ⊢ 78 = 78
344 4p1e5 ⊢ 4 + 1 = 5
345 204 77 301 mulcomli ⊢ 2 ⋅ 7 = 14
346 11 16 344 345 decsuc ⊢ 2 ⋅ 7 + 1 = 15
347 161 77 108 mulcomli ⊢ 2 ⋅ 8 = 16
348 2 30 18 343 24 11 346 347 decmul2c ⊢ 2 ⋅ 78 = 156
349 eqid ⊢ 194 = 194
350 2 16 deccl ⊢ 24 ∈ ℕ 0
351 eqid ⊢ 24 = 24
352 2 16 344 351 decsuc ⊢ 24 + 1 = 25
353 eqid ⊢ 23 = 23
354 2 21 100 353 decsuc ⊢ 23 + 1 = 24
355 34 5 11 27 311 116 354 183 decadd ⊢ 230 + 19 = 249
356 350 352 355 decsucc ⊢ 230 + 19 + 1 = 250
357 9p4e13 ⊢ 9 + 4 = 13
358 48 27 45 16 310 349 356 21 357 decaddc ⊢ 2309 + 194 = 2503
359 358 1 eqtr4i ⊢ 2309 + 194 = N
360 eqid ⊢ 91 = 91
361 eqid ⊢ 15 = 15
362 204 addlidi ⊢ 0 + 7 = 7
363 362 192 eqtri ⊢ 0 + 7 = 07
364 78 172 oveq12i ⊢ 1 ⋅ 2 + 0 + 1 = 2 + 1
365 364 81 eqtri ⊢ 1 ⋅ 2 + 0 + 1 = 3
366 11 5 30 156 362 decaddi ⊢ 5 ⋅ 2 + 7 = 17
367 11 3 5 30 361 363 2 30 11 365 366 decmac ⊢ 15 ⋅ 2 + 0 + 7 = 37
368 84 135 oveq12i ⊢ 1 ⋅ 5 + 0 + 2 = 5 + 2
369 5p2e7 ⊢ 5 + 2 = 7
370 368 369 eqtri ⊢ 1 ⋅ 5 + 0 + 2 = 7
371 11 3 5 11 361 216 3 24 2 370 175 decmac ⊢ 15 ⋅ 5 + 1 = 76
372 2 3 5 11 74 285 39 24 30 367 371 decma2c ⊢ 15 ⋅ 25 + 1 + 0 = 376
373 39 nn0cni ⊢ 15 ∈ ℂ
374 373 mul01i ⊢ 15 ⋅ 0 = 0
375 374 oveq1i ⊢ 15 ⋅ 0 + 3 = 0 + 3
376 375 157 193 3eqtri ⊢ 15 ⋅ 0 + 3 = 03
377 4 5 11 21 71 357 39 21 5 372 376 decma2c ⊢ 15 ⋅ 250 + 9 + 4 = 3763
378 98 172 oveq12i ⊢ 1 ⋅ 3 + 0 + 1 = 3 + 1
379 378 100 eqtri ⊢ 1 ⋅ 3 + 0 + 1 = 4
380 11 3 5 11 361 216 21 24 11 379 196 decmac ⊢ 15 ⋅ 3 + 1 = 46
381 6 21 27 11 1 360 39 24 16 377 380 decma2c ⊢ 15 ⋅ N + 91 = 37636
382 45 16 deccl ⊢ 194 ∈ ℕ 0
383 eqid ⊢ 77 = 77
384 11 30 deccl ⊢ 17 ∈ ℕ 0
385 384 3 deccl ⊢ 175 ∈ ℕ 0
386 eqid ⊢ 175 = 175
387 384 nn0cni ⊢ 17 ∈ ℂ
388 387 addlidi ⊢ 0 + 17 = 17
389 11 30 152 388 decsuc ⊢ 0 + 17 + 1 = 18
390 7p5e12 ⊢ 7 + 5 = 12
391 5 30 384 3 192 386 389 2 390 decaddc ⊢ 7 + 175 = 182
392 231 131 oveq12i ⊢ 1 ⋅ 1 + 1 + 1 = 1 + 2
393 392 236 eqtri ⊢ 1 ⋅ 1 + 1 + 1 = 3
394 120 mulridi ⊢ 9 ⋅ 1 = 9
395 394 oveq1i ⊢ 9 ⋅ 1 + 8 = 9 + 8
396 9p8e17 ⊢ 9 + 8 = 17
397 395 396 eqtri ⊢ 9 ⋅ 1 + 8 = 17
398 11 27 11 18 116 229 11 30 11 393 397 decmac ⊢ 19 ⋅ 1 + 18 + 0 = 37
399 169 mulridi ⊢ 4 ⋅ 1 = 4
400 399 oveq1i ⊢ 4 ⋅ 1 + 2 = 4 + 2
401 4p2e6 ⊢ 4 + 2 = 6
402 400 401 87 3eqtri ⊢ 4 ⋅ 1 + 2 = 06
403 45 16 63 2 349 391 11 24 5 398 402 decmac ⊢ 194 ⋅ 1 + 7 + 175 = 376
404 120 mullidi ⊢ 1 ⋅ 9 = 9
405 161 addlidi ⊢ 0 + 8 = 8
406 404 405 oveq12i ⊢ 1 ⋅ 9 + 0 + 8 = 9 + 8
407 406 396 eqtri ⊢ 1 ⋅ 9 + 0 + 8 = 17
408 9t9e81 ⊢ 9 ⋅ 9 = 81
409 169 90 344 addcomli ⊢ 1 + 4 = 5
410 18 11 16 408 409 decaddi ⊢ 9 ⋅ 9 + 4 = 85
411 11 27 5 16 116 171 27 3 18 407 410 decmac ⊢ 19 ⋅ 9 + 0 + 4 = 175
412 9t4e36 ⊢ 9 ⋅ 4 = 36
413 120 169 412 mulcomli ⊢ 4 ⋅ 9 = 36
414 7p6e13 ⊢ 7 + 6 = 13
415 204 93 414 addcomli ⊢ 6 + 7 = 13
416 21 24 30 413 100 21 415 decaddci ⊢ 4 ⋅ 9 + 7 = 43
417 45 16 5 30 349 192 27 21 16 411 416 decmac ⊢ 194 ⋅ 9 + 7 = 1753
418 11 27 30 30 116 383 382 21 385 403 417 decma2c ⊢ 194 ⋅ 19 + 77 = 3763
419 169 mullidi ⊢ 1 ⋅ 4 = 4
420 419 157 oveq12i ⊢ 1 ⋅ 4 + 0 + 3 = 4 + 3
421 4p3e7 ⊢ 4 + 3 = 7
422 420 421 eqtri ⊢ 1 ⋅ 4 + 0 + 3 = 7
423 21 24 144 412 decsuc ⊢ 9 ⋅ 4 + 1 = 37
424 11 27 5 11 116 216 16 30 21 422 423 decmac ⊢ 19 ⋅ 4 + 1 = 77
425 4t4e16 ⊢ 4 ⋅ 4 = 16
426 16 45 16 349 24 11 424 425 decmul1c ⊢ 194 ⋅ 4 = 776
427 382 45 16 349 24 37 418 426 decmul2c ⊢ 194 ⋅ 194 = 37636
428 381 427 eqtr4i ⊢ 15 ⋅ N + 91 = 194 ⋅ 194
429 10 43 44 47 42 49 342 348 359 428 mod2xnegi ⊢ 2 156 mod N = 91 mod N
430 eqid ⊢ 156 = 156
431 117 172 oveq12i ⊢ 2 ⋅ 1 + 0 + 1 = 2 + 1
432 431 81 eqtri ⊢ 2 ⋅ 1 + 0 + 1 = 3
433 83 77 156 mulcomli ⊢ 2 ⋅ 5 = 10
434 11 5 172 433 decsuc ⊢ 2 ⋅ 5 + 1 = 11
435 11 3 5 11 361 216 2 11 11 432 434 decma2c ⊢ 2 ⋅ 15 + 1 = 31
436 6t2e12 ⊢ 6 ⋅ 2 = 12
437 93 77 436 mulcomli ⊢ 2 ⋅ 6 = 12
438 2 39 24 430 2 11 435 437 decmul2c ⊢ 2 ⋅ 156 = 312
439 eqid ⊢ 772 = 772
440 30 30 152 383 decsuc ⊢ 77 + 1 = 78
441 204 addridi ⊢ 7 + 0 = 7
442 441 192 eqtri ⊢ 7 + 0 = 07
443 110 135 oveq12i ⊢ 3 ⋅ 2 + 0 + 2 = 6 + 2
444 6p2e8 ⊢ 6 + 2 = 8
445 443 444 eqtri ⊢ 3 ⋅ 2 + 0 + 2 = 8
446 204 83 390 addcomli ⊢ 5 + 7 = 12
447 11 3 30 178 131 2 446 decaddci ⊢ 3 ⋅ 5 + 7 = 22
448 2 3 5 30 74 442 21 2 2 445 447 decma2c ⊢ 3 ⋅ 25 + 7 + 0 = 82
449 97 mul01i ⊢ 3 ⋅ 0 = 0
450 449 oveq1i ⊢ 3 ⋅ 0 + 8 = 0 + 8
451 450 405 247 3eqtri ⊢ 3 ⋅ 0 + 8 = 08
452 4 5 30 18 71 440 21 18 5 448 451 decma2c ⊢ 3 ⋅ 250 + 77 + 1 = 828
453 198 oveq1i ⊢ 3 ⋅ 3 + 2 = 9 + 2
454 453 148 eqtri ⊢ 3 ⋅ 3 + 2 = 11
455 6 21 37 2 1 439 21 11 11 452 454 decma2c ⊢ 3 ⋅ N + 772 = 8281
456 18 11 131 408 decsuc ⊢ 9 ⋅ 9 + 1 = 82
457 404 oveq1i ⊢ 1 ⋅ 9 + 9 = 9 + 9
458 9p9e18 ⊢ 9 + 9 = 18
459 457 458 eqtri ⊢ 1 ⋅ 9 + 9 = 18
460 27 11 27 360 27 18 11 456 459 decrmac ⊢ 91 ⋅ 9 + 9 = 828
461 42 nn0cni ⊢ 91 ∈ ℂ
462 461 mulridi ⊢ 91 ⋅ 1 = 91
463 42 27 11 360 11 27 460 462 decmul2c ⊢ 91 ⋅ 91 = 8281
464 455 463 eqtr4i ⊢ 3 ⋅ N + 772 = 91 ⋅ 91
465 9 10 40 41 42 38 429 438 464 mod2xi ⊢ 2 312 mod N = 772 mod N
466 eqid ⊢ 312 = 312
467 eqid ⊢ 31 = 31
468 306 oveq1i ⊢ 2 ⋅ 3 + 0 = 6 + 0
469 468 254 eqtri ⊢ 2 ⋅ 3 + 0 = 6
470 117 142 eqtri ⊢ 2 ⋅ 1 = 02
471 2 21 11 467 2 5 469 470 decmul2c ⊢ 2 ⋅ 31 = 62
472 471 oveq1i ⊢ 2 ⋅ 31 + 0 = 62 + 0
473 25 nn0cni ⊢ 62 ∈ ℂ
474 473 addridi ⊢ 62 + 0 = 62
475 472 474 eqtri ⊢ 2 ⋅ 31 + 0 = 62
476 112 101 eqtri ⊢ 2 ⋅ 2 = 04
477 2 22 2 466 16 5 475 476 decmul2c ⊢ 2 ⋅ 312 = 624
478 eqid ⊢ 270 = 270
479 30 11 deccl ⊢ 71 ∈ ℕ 0
480 eqid ⊢ 71 = 71
481 7p2e9 ⊢ 7 + 2 = 9
482 204 77 481 addcomli ⊢ 2 + 7 = 9
483 2 30 30 11 153 480 482 152 decadd ⊢ 27 + 71 = 98
484 120 addridi ⊢ 9 + 0 = 9
485 484 168 eqtri ⊢ 9 + 0 = 09
486 52 27 deccl ⊢ 119 ∈ ℕ 0
487 eqid ⊢ 238 = 238
488 486 nn0cni ⊢ 119 ∈ ℂ
489 488 addlidi ⊢ 0 + 119 = 119
490 11 11 2 214 236 decaddi ⊢ 11 + 2 = 13
491 112 79 oveq12i ⊢ 2 ⋅ 2 + 1 + 0 = 4 + 1
492 491 344 eqtri ⊢ 2 ⋅ 2 + 1 + 0 = 5
493 110 oveq1i ⊢ 3 ⋅ 2 + 3 = 6 + 3
494 493 132 168 3eqtri ⊢ 3 ⋅ 2 + 3 = 09
495 2 21 11 21 353 490 2 27 5 492 494 decmac ⊢ 23 ⋅ 2 + 11 + 2 = 59
496 9p6e15 ⊢ 9 + 6 = 15
497 120 93 496 addcomli ⊢ 6 + 9 = 15
498 11 24 27 108 131 3 497 decaddci ⊢ 8 ⋅ 2 + 9 = 25
499 34 18 52 27 487 489 2 3 2 495 498 decmac ⊢ 238 ⋅ 2 + 0 + 119 = 595
500 172 oveq2i ⊢ 2 ⋅ 5 + 0 + 1 = 2 ⋅ 5 + 1
501 500 434 eqtri ⊢ 2 ⋅ 5 + 0 + 1 = 11
502 2 21 5 16 353 171 3 27 11 501 180 decmac ⊢ 23 ⋅ 5 + 0 + 4 = 119
503 34 18 5 27 487 168 3 27 16 502 184 decmac ⊢ 238 ⋅ 5 + 9 = 1199
504 2 3 5 27 74 485 35 27 486 499 503 decma2c ⊢ 238 ⋅ 25 + 9 + 0 = 5959
505 35 nn0cni ⊢ 238 ∈ ℂ
506 505 mul01i ⊢ 238 ⋅ 0 = 0
507 506 oveq1i ⊢ 238 ⋅ 0 + 8 = 0 + 8
508 507 405 247 3eqtri ⊢ 238 ⋅ 0 + 8 = 08
509 4 5 27 18 71 483 35 18 5 504 508 decma2c ⊢ 238 ⋅ 250 + 27 + 71 = 59598
510 306 172 oveq12i ⊢ 2 ⋅ 3 + 0 + 1 = 6 + 1
511 510 144 eqtri ⊢ 2 ⋅ 3 + 0 + 1 = 7
512 2 21 5 2 353 142 21 11 11 511 454 decmac ⊢ 23 ⋅ 3 + 2 = 71
513 21 34 18 487 16 2 512 203 decmul1c ⊢ 238 ⋅ 3 = 714
514 513 oveq1i ⊢ 238 ⋅ 3 + 0 = 714 + 0
515 479 16 deccl ⊢ 714 ∈ ℕ 0
516 515 nn0cni ⊢ 714 ∈ ℂ
517 516 addridi ⊢ 714 + 0 = 714
518 514 517 eqtri ⊢ 238 ⋅ 3 + 0 = 714
519 6 21 31 5 1 478 35 16 479 509 518 decma2c ⊢ 238 ⋅ N + 270 = 595984
520 39 16 deccl ⊢ 154 ∈ ℕ 0
521 eqid ⊢ 154 = 154
522 3 16 deccl ⊢ 54 ∈ ℕ 0
523 522 5 deccl ⊢ 540 ∈ ℕ 0
524 3 3 deccl ⊢ 55 ∈ ℕ 0
525 eqid ⊢ 540 = 540
526 eqid ⊢ 54 = 54
527 83 addlidi ⊢ 0 + 5 = 5
528 5 11 3 16 216 526 527 409 decadd ⊢ 1 + 54 = 55
529 83 addridi ⊢ 5 + 0 = 5
530 11 3 522 5 361 525 528 529 decadd ⊢ 15 + 540 = 555
531 eqid ⊢ 55 = 55
532 3 3 86 531 decsuc ⊢ 55 + 1 = 56
533 7t7e49 ⊢ 7 ⋅ 7 = 49
534 5p5e10 ⊢ 5 + 5 = 10
535 16 27 11 5 533 534 344 484 decadd ⊢ 7 ⋅ 7 + 5 + 5 = 59
536 16 27 24 533 344 3 496 decaddci ⊢ 7 ⋅ 7 + 6 = 55
537 30 30 3 24 383 532 30 3 3 535 536 decmac ⊢ 77 ⋅ 7 + 55 + 1 = 595
538 83 169 179 addcomli ⊢ 4 + 5 = 9
539 11 16 3 345 538 decaddi ⊢ 2 ⋅ 7 + 5 = 19
540 37 2 524 3 439 530 30 27 11 537 539 decmac ⊢ 772 ⋅ 7 + 15 + 540 = 5959
541 527 oveq2i ⊢ 7 ⋅ 7 + 0 + 5 = 7 ⋅ 7 + 5
542 9p5e14 ⊢ 9 + 5 = 14
543 16 27 3 533 344 16 542 decaddci ⊢ 7 ⋅ 7 + 5 = 54
544 541 543 eqtri ⊢ 7 ⋅ 7 + 0 + 5 = 54
545 16 344 533 decsucc ⊢ 7 ⋅ 7 + 1 = 50
546 30 30 5 11 383 262 30 5 3 544 545 decmac ⊢ 77 ⋅ 7 + 0 + 1 = 540
547 4p4e8 ⊢ 4 + 4 = 8
548 11 16 16 345 547 decaddi ⊢ 2 ⋅ 7 + 4 = 18
549 37 2 5 16 439 101 30 18 11 546 548 decmac ⊢ 772 ⋅ 7 + 4 = 5408
550 30 30 39 16 383 521 38 18 523 540 549 decma2c ⊢ 772 ⋅ 77 + 154 = 59598
551 11 16 344 301 decsuc ⊢ 7 ⋅ 2 + 1 = 15
552 2 30 30 383 16 11 551 301 decmul1c ⊢ 77 ⋅ 2 = 154
553 2 37 2 439 552 112 decmul1 ⊢ 772 ⋅ 2 = 1544
554 38 37 2 439 16 520 550 553 decmul2c ⊢ 772 ⋅ 772 = 595984
555 519 554 eqtr4i ⊢ 238 ⋅ N + 270 = 772 ⋅ 772
556 9 10 33 36 38 32 465 477 555 mod2xi ⊢ 2 624 mod N = 270 mod N
557 eqid ⊢ 624 = 624
558 eqid ⊢ 62 = 62
559 437 oveq1i ⊢ 2 ⋅ 6 + 0 = 12 + 0
560 12 nn0cni ⊢ 12 ∈ ℂ
561 560 addridi ⊢ 12 + 0 = 12
562 559 561 eqtri ⊢ 2 ⋅ 6 + 0 = 12
563 2 24 2 558 16 5 562 476 decmul2c ⊢ 2 ⋅ 62 = 124
564 563 oveq1i ⊢ 2 ⋅ 62 + 0 = 124 + 0
565 17 nn0cni ⊢ 124 ∈ ℂ
566 565 addridi ⊢ 124 + 0 = 124
567 564 566 eqtri ⊢ 2 ⋅ 62 + 0 = 124
568 2t4e8 ⊢ 2 ⋅ 4 = 8
569 568 247 eqtri ⊢ 2 ⋅ 4 = 08
570 2 25 16 557 18 5 567 569 decmul2c ⊢ 2 ⋅ 624 = 1248
571 eqid ⊢ 313 = 313
572 21 11 27 467 100 221 decaddci2 ⊢ 31 + 9 = 40
573 169 addridi ⊢ 4 + 0 = 4
574 573 101 eqtri ⊢ 4 + 0 = 04
575 11 16 deccl ⊢ 14 ∈ ℕ 0
576 eqid ⊢ 29 = 29
577 575 nn0cni ⊢ 14 ∈ ℂ
578 577 addlidi ⊢ 0 + 14 = 14
579 112 236 oveq12i ⊢ 2 ⋅ 2 + 1 + 2 = 4 + 3
580 579 421 eqtri ⊢ 2 ⋅ 2 + 1 + 2 = 7
581 11 18 16 121 131 2 318 decaddci ⊢ 9 ⋅ 2 + 4 = 22
582 2 27 11 16 576 578 2 2 2 580 581 decmac ⊢ 29 ⋅ 2 + 0 + 14 = 72
583 11 5 16 433 170 decaddi ⊢ 2 ⋅ 5 + 4 = 14
584 9t5e45 ⊢ 9 ⋅ 5 = 45
585 16 3 16 584 179 decaddi ⊢ 9 ⋅ 5 + 4 = 49
586 2 27 16 576 3 27 16 583 585 decrmac ⊢ 29 ⋅ 5 + 4 = 149
587 2 3 5 16 74 574 28 27 575 582 586 decma2c ⊢ 29 ⋅ 25 + 4 + 0 = 729
588 137 mul01i ⊢ 29 ⋅ 0 = 0
589 588 oveq1i ⊢ 29 ⋅ 0 + 0 = 0 + 0
590 589 232 248 3eqtri ⊢ 29 ⋅ 0 + 0 = 00
591 4 5 16 5 71 572 28 5 5 587 590 decma2c ⊢ 29 ⋅ 250 + 31 + 9 = 7290
592 306 157 oveq12i ⊢ 2 ⋅ 3 + 0 + 3 = 6 + 3
593 592 132 eqtri ⊢ 2 ⋅ 3 + 0 + 3 = 9
594 9t3e27 ⊢ 9 ⋅ 3 = 27
595 7p3e10 ⊢ 7 + 3 = 10
596 2 30 21 594 81 595 decaddci2 ⊢ 9 ⋅ 3 + 3 = 30
597 2 27 5 21 576 193 21 5 21 593 596 decmac ⊢ 29 ⋅ 3 + 3 = 90
598 6 21 22 21 1 571 28 5 27 591 597 decma2c ⊢ 29 ⋅ N + 313 = 72900
599 63 27 deccl ⊢ 189 ∈ ℕ 0
600 eqid ⊢ 189 = 189
601 161 169 318 addcomli ⊢ 4 + 8 = 12
602 11 16 18 301 131 2 601 decaddci ⊢ 7 ⋅ 2 + 8 = 22
603 2 30 11 18 153 229 2 2 2 580 602 decmac ⊢ 27 ⋅ 2 + 18 + 0 = 72
604 297 oveq1i ⊢ 0 ⋅ 2 + 9 = 0 + 9
605 604 183 168 3eqtri ⊢ 0 ⋅ 2 + 9 = 09
606 31 5 63 27 478 600 2 27 5 603 605 decmac ⊢ 270 ⋅ 2 + 189 = 729
607 30 2 30 153 27 16 548 533 decmul1c ⊢ 27 ⋅ 7 = 189
608 204 mul02i ⊢ 0 ⋅ 7 = 0
609 30 31 5 478 607 608 decmul1 ⊢ 270 ⋅ 7 = 1890
610 32 2 30 153 5 599 606 609 decmul2c ⊢ 270 ⋅ 27 = 7290
611 610 oveq1i ⊢ 270 ⋅ 27 + 0 = 7290 + 0
612 30 2 deccl ⊢ 72 ∈ ℕ 0
613 612 27 deccl ⊢ 729 ∈ ℕ 0
614 613 5 deccl ⊢ 7290 ∈ ℕ 0
615 614 nn0cni ⊢ 7290 ∈ ℂ
616 615 addridi ⊢ 7290 + 0 = 7290
617 611 616 eqtri ⊢ 270 ⋅ 27 + 0 = 7290
618 32 nn0cni ⊢ 270 ∈ ℂ
619 618 mul01i ⊢ 270 ⋅ 0 = 0
620 619 248 eqtri ⊢ 270 ⋅ 0 = 00
621 32 31 5 478 5 5 617 620 decmul2c ⊢ 270 ⋅ 270 = 72900
622 598 621 eqtr4i ⊢ 29 ⋅ N + 313 = 270 ⋅ 270
623 9 10 26 29 32 23 556 570 622 mod2xi ⊢ 2 1248 mod N = 313 mod N
624 cu2 ⊢ 2 3 = 8
625 624 oveq1i ⊢ 2 3 mod N = 8 mod N
626 eqid ⊢ 1248 = 1248
627 eqid ⊢ 124 = 124
628 12 16 344 627 decsuc ⊢ 124 + 1 = 125
629 8p3e11 ⊢ 8 + 3 = 11
630 17 18 21 626 628 11 629 decaddci ⊢ 1248 + 3 = 1251
631 9 nncni ⊢ N ∈ ℂ
632 631 mullidi ⊢ 1 ⋅ N = N
633 632 1 eqtri ⊢ 1 ⋅ N = 2503
634 6 21 100 633 decsuc ⊢ 1 ⋅ N + 1 = 2504
635 161 97 203 mulcomli ⊢ 3 ⋅ 8 = 24
636 2 16 344 635 decsuc ⊢ 3 ⋅ 8 + 1 = 25
637 161 mullidi ⊢ 1 ⋅ 8 = 8
638 637 oveq1i ⊢ 1 ⋅ 8 + 2 = 8 + 2
639 8p2e10 ⊢ 8 + 2 = 10
640 638 639 eqtri ⊢ 1 ⋅ 8 + 2 = 10
641 21 11 2 467 18 5 11 636 640 decrmac ⊢ 31 ⋅ 8 + 2 = 250
642 18 22 21 571 16 2 641 635 decmul1c ⊢ 313 ⋅ 8 = 2504
643 634 642 eqtr4i ⊢ 1 ⋅ N + 1 = 313 ⋅ 8
644 9 10 19 20 23 11 21 18 623 625 630 643 modxai ⊢ 2 1251 mod N = 1 mod N
645 eqid ⊢ 1251 = 1251
646 eqid ⊢ 125 = 125
647 eqid ⊢ 12 = 12
648 117 232 oveq12i ⊢ 2 ⋅ 1 + 0 + 0 = 2 + 0
649 648 287 eqtri ⊢ 2 ⋅ 1 + 0 + 0 = 2
650 112 oveq1i ⊢ 2 ⋅ 2 + 1 = 4 + 1
651 3 dec0h ⊢ 5 = 05
652 650 344 651 3eqtri ⊢ 2 ⋅ 2 + 1 = 05
653 11 2 5 11 647 216 2 3 5 649 652 decma2c ⊢ 2 ⋅ 12 + 1 = 25
654 2 12 3 646 5 11 653 433 decmul2c ⊢ 2 ⋅ 125 = 250
655 4 5 5 654 232 decaddi ⊢ 2 ⋅ 125 + 0 = 250
656 2 13 11 645 2 5 655 470 decmul2c ⊢ 2 ⋅ 1251 = 2502
657 6 2 deccl ⊢ 2502 ∈ ℕ 0
658 657 nn0cni ⊢ 2502 ∈ ℂ
659 eqid ⊢ 2502 = 2502
660 6 2 81 659 decsuc ⊢ 2502 + 1 = 2503
661 1 660 eqtr4i ⊢ N = 2502 + 1
662 658 90 661 mvrraddi ⊢ N − 1 = 2502
663 656 662 eqtr4i ⊢ 2 ⋅ 1251 = N − 1
664 631 mul02i ⊢ 0 ⋅ N = 0
665 664 oveq1i ⊢ 0 ⋅ N + 1 = 0 + 1
666 231 172 eqtr4i ⊢ 1 ⋅ 1 = 0 + 1
667 665 666 eqtr4i ⊢ 0 ⋅ N + 1 = 1 ⋅ 1
668 9 10 14 15 11 11 644 663 667 mod2xi ⊢ 2 N − 1 mod N = 1 mod N