Factor Info
| ID | 131776 |
| Size | 99 digits / 329 bits |
| Status | composite |
| Value | 552388644737961515501379444757738526571211379283682141005514141296152152128277932446438201841379411 |
Factorizations
| Primary | (ID: 167736) 3394964812534556016503466037951 (proven prime) |
| (ID: 167737) 162708209139159956445385758966200454982244714891163955510792310084461 (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.