Factor Info
| ID | 3650 |
| Size | 75 digits / 247 bits |
| Status | composite |
| Value | 136915848652804770734075862529116425544214406467806533915776012493306782211 |
Factorizations
| Primary | (ID: 2949) 26831423036065352611 (proven prime) |
| (ID: 3651) 5102817262758291531656753351321707645149534459906733601 (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.