Factor Info
| ID | 18135 |
| Size | 61 digits / 201 bits |
| Status | composite |
| Value | 1930170437701968693894884798537703836334180300276669964405081 |
Factorizations
| Primary | (ID: 8244) 694623197348682715265952229891 (proven prime) |
| (ID: 18136) 2778730173523233938297878335091 (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.