Factor Info
| ID | 41783 |
| Size | 79 digits / 261 bits |
| Status | composite |
| Value | 3659706603087893640147981428966164789461685807690795803294374486240165967707681 |
Factorizations
| Primary | (ID: 68) 118021448662479038881 (proven prime) |
| (ID: 1375) 31008826315579488448362551229987449843747686009687282844801 (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.