Factor Info
| ID | 4738 |
| Size | 189 digits / 628 bits |
| Status | composite |
| Value | 580930576193028299553685676288581898298975054943616949404068064274711904822704419062517936950267812423026287910400979479849752416969602241881551791498141419615523677135416562065717307067609 |
Factorizations
| Primary | (ID: 11789) 1306456857231927329331341682365113787 (proven prime) |
| (ID: 11790) 444661125223746467980819718168929683553320106489417534490208156538571031313303183752753443990217032533004679436252608773749531016075195227550658848605307 (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.