Factor Info
| ID | 1396 |
| Size | 60 digits / 198 bits |
| Status | composite |
| Value | 315523466476694540828421881020739903045779493009610361494529 |
Factorizations
| Primary | (ID: 1397) 76884955798273110143 (proven prime) |
| (ID: 1398) 4103838822572119088945154809160147448703 (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.