Factor Info
| ID | 2211 |
| Size | 47 digits / 154 bits |
| Status | composite |
| Value | 15298606492474891042471237764885268508538080897 |
Factorizations
| Primary | (ID: 2151) 127522001020150503761 (proven prime) |
| (ID: 19298) 119968369144846370226083377 (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.