Factor Info
| ID | 617 |
| Size | 64 digits / 212 bits |
| Status | composite |
| Value | 3775601623097901981996748920905077483431488502264161987884273453 |
Factorizations
| Primary | (ID: 16) 8175789237238547574551461093 (proven prime) |
| (ID: 1141) 461802709627229602432311407675108521 (proven prime) |
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.