Factor Info
| ID | 909 |
| Size | 52 digits / 172 bits |
| Status | composite |
| Value | 5124486720038616820627539447744636237246088351836001 |
Factorizations
| Primary | (ID: 34) 11981661982050957053616001 (proven prime) |
| (ID: 1218) 427694148584338087778220001 (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.