Factor Info
| ID | 50309 |
| Size | 74 digits / 245 bits |
| Status | composite |
| Value | 55763833127852538965327183421218640538551382221781371643635295988031417271 |
Factorizations
| Primary | (ID: 50310) 38147158686655703132426388314683 (proven prime) |
| (ID: 50231) 1461808298382111034194027645506019619578037 (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.