Factor Info
| ID | 3213 |
| Size | 84 digits / 278 bits |
| Status | composite |
| Value | 307810790885730101534969731804559498983277621871550546379837579555845851921286235711 |
Factorizations
| Primary | (ID: 10313) 10287968884341772230096159036619433593 (proven prime) |
| (ID: 10314) 29919490848598531825060153417921002916701815927 (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.