Factor Info
| ID | 68737 |
| Size | 172 digits / 569 bits |
| Status | composite |
| Value | 1672401874894902704990077716071467550820350444382964827793020862308304538207369825143393777272633783209046007086639143721431612174287981510209251173404414577567363739603557 |
Factorizations
| Primary | (ID: 68343) 1754584723733815131518876941 (proven prime) |
| (ID: 95759) 953161082661186877185858030705286975422621160419152311439700563299654263304530724231644641121157842720738901061806143864886585687444037702485177 (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.