Factor Info
| ID | 147101 |
| Size | 48 digits / 159 bits |
| Status | composite |
| Value | 620831737708760993651285356315871734709734725041 |
Factorizations
| Primary | (ID: 147102) 5746048837796495176973 (proven prime) |
| (ID: 147062) 108044981035496842464510517 (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.