Factor Info
| ID | 139197 |
| Size | 154 digits / 511 bits |
| Status | composite |
| Value | 5402607986253674973295533852458786214886049412665762834567073671976366559757421609202206561593603996432242759716272574370872150137598248371354398238490623 |
Factorizations
| Primary | (ID: 138848) 7282588256957615350925401 (proven prime) |
| (ID: 139198) 741852730873827587992752556617980484404423537157448695014547241359779474029347744104454767393768976529830543153057245791788646423 (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.