Factor Info
| ID | 131812 |
| Size | 72 digits / 238 bits |
| Status | composite |
| Value | 340801501101771278447357078269616236655300179819017786935785549434054881 |
Factorizations
| Primary | (ID: 131704) 399981195234791390040813065378761 (proven prime) |
| (ID: 167766) 852043808963865734150481907266273656921 (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.