Factor Info
| ID | 68231 |
| Size | 67 digits / 222 bits |
| Status | composite |
| Value | 5492038633900265665810103164225399920626103388056186237852029753839 |
Factorizations
| Primary | (ID: 68232) 613821421717528748107 (proven prime) |
| (ID: 68140) 8947290595582403836982298007025366296112352877 (composite) |
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.