Factor Info
| ID | 70684 |
| Size | 100 digits / 330 bits |
| Status | composite |
| Value | 1609756028472328878122375540366220994194144290960938016163014384232853443528497669731841400556470271 |
Factorizations
| Primary | (ID: 70685) 312853876283494435841671 (proven prime) |
| (ID: 70686) 5145392627367156857737092927552306165280722238077005529729947946196053606601 (composite) |
Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.