Factor Info
| ID | 147152 |
| Size | 47 digits / 155 bits |
| Status | composite |
| Value | 27157678989518446898925171396002432207368322431 |
Factorizations
| Primary | (ID: 147056) 68948693997660959163751 (proven prime) |
| (ID: 147153) 393882427859181117808681 (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.