Factor Info
| ID | 7552 |
| Size | 75 digits / 249 bits |
| Status | composite |
| Value | 524706834064519223022384415346523251463831859312811680143019713071424755159 |
Factorizations
| Primary | (ID: 17095) 191757760647639121941197 (proven prime) |
| (ID: 7485) 2736300383840445596906210796102273501547527150973747 (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.