Factor Info
| ID | 5163 |
| Size | 190 digits / 629 bits |
| Status | composite |
| Value | 1779320660520592583429705891436126050265147290496189089091241906796118958013662546990078105882216886320539512799254194183892332968960383124500277060983427326361954600962824297592236772245849 |
Factorizations
| Primary | (ID: 4238) 1108439448677340328268341 (proven prime) |
| (ID: 12486) 1605248408150566921812375858476528844595324175396075364303148479317154919830865178191115328493915339479744925487735511273828075392706108283206547598330006098391373589 (composite) |
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.