Factor Info
| ID | 57248 |
| Size | 72 digits / 239 bits |
| Status | composite |
| Value | 500032594923865816021804960627688706808331839803164897582281356815163403 |
Factorizations
| Primary | (ID: 57155) 3921141330646275580183 (proven prime) |
| (ID: 57249) 127522206612596472761422444336567960546925340887341 (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.