Factor Info
| ID | 42238 |
| Size | 158 digits / 525 bits |
| Status | composite |
| Value | 82099379250846411401515655632905721301948111992295530627121837723302159822536135077612449173765002928886367710994471840986721975385906663626892028982520962027 |
Factorizations
| Primary | (ID: 529) 478061565712797524641 (proven prime) |
| (ID: 42239) 171733904457336806416119195083745651974027308743722557430153045956361512582705397790632817013124032644186415680396136478033092042327047947 (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.