Factor Info
| ID | 3995 |
| Size | 126 digits / 418 bits |
| Status | composite |
| Value | 392333988679802287709249603357143744619618340383978636803762776554674166182072875165431105285554841623397292974036610935778973 |
Factorizations
| Primary | (ID: 2983) 4815314615204347717321 (proven prime) |
| (ID: 3996) 81476293873095723578283267413918448789800348800206837695715321018312903060381632028943006821439798357813 (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.