Factor Info
| ID | 131705 |
| Size | 64 digits / 212 bits |
| Status | composite |
| Value | 4361039191461634454108823940061715179175710962938900082633205447 |
Factorizations
| Primary | (ID: 131677) 139870566115103282847737 (proven prime) |
| (ID: 131706) 31179105887601949149105715319437017328831 (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.