Factor Info
| ID | 620 |
| Size | 120 digits / 396 bits |
| Status | composite |
| Value | 102306894756788851367926439273008439126149265871768046712969568530060142105412645214343200231208496737955933737852073871 |
Factorizations
| Primary | (ID: 3) 97415813466381445596089 (proven prime) |
| (ID: 621) 1050208288740465487755599868513201583365162079214695615413683028455079298329417439868039131957639 (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.