Factor Info
| ID | 8438 |
| Size | 105 digits / 346 bits |
| Status | composite |
| Value | 140937176212302199752714524499682658293223829272572382065134257295216684557698263969980589775785825048001 |
Factorizations
| Primary | (ID: 18122) 23873305978759492963375702715079458905862501 (proven prime) |
| (ID: 8239) 5903546678356844440204179342119473011887617239565323800435501 (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.