Factor Info
| ID | 591 |
| Size | 106 digits / 351 bits |
| Status | composite |
| Value | 2987565613057541698295856753234633934042574586084802593816057658366669859796629317700210605612799128474703 |
Factorizations
| Primary | (ID: 129) 5280544535667472291277149119296546201 (proven prime) |
| (ID: 1133) 565768471959285714079262248889509474547974219027885983055827845016103 (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.