Factor Info
| ID | 42353 |
| Size | 117 digits / 386 bits |
| Status | composite |
| Value | 150237468125614441693438743914558679798558319211492795627680879151385728618304337607025750360651793451940973480048553 |
Factorizations
| Primary | (ID: 126) 65790321679740490371744098034257 (proven prime) |
| (ID: 46246) 2283580081230681295422592930411080579396043954082642171756785575488963359504021754329 (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.