Factor Info
| ID | 149857 |
| Size | 153 digits / 506 bits |
| Status | composite |
| Value | 193577130283364030518622054177239764402675003685124484853528298765327835895001821939173956361633536630587798537294931541484835386896446886085910203718041 |
Factorizations
| Primary | (ID: 149675) 201277407819478812611 (proven prime) |
| (ID: 149858) 961742961519948686417983518844623468062242184370416589097575018622086937035500489324706448626465139646982207144598463160772167606131 (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.