Factor Info
| ID | 1870 |
| Size | 102 digits / 337 bits |
| Status | composite |
| Value | 184393806103201319178679615414845655451275998688983572318245328449003475322745924868013296775061623031 |
Factorizations
| Primary | (ID: 9971) 365760654200638780109909105056658535957611 (proven prime) |
| (ID: 9972) 504137894509702257414147426347601776587518070902465313581221 (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.