Factor Info
| ID | 163614 |
| Size | 53 digits / 176 bits |
| Status | composite |
| Value | 56041758607388582997790297877859423736837563220547137 |
Factorizations
| Primary | (ID: 163524) 4394231174092284521569 (proven prime) |
| (ID: 163615) 12753484372374905415967986005473 (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.