Factor Info
| ID | 147301 |
| Size | 148 digits / 491 bits |
| Status | composite |
| Value | 4335624107951969960666400046483453952588225490849168332145134762065253239025293070344701903442983714813083675731293193456835881443087938594510390537 |
Factorizations
| Primary | (ID: 147121) 59716358541760548549065761 (proven prime) |
| (ID: 147302) 72603625100817270192480858122694331029865797116185074158821133982951765052137998517906925102719514892675890222346582256617 (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.