Factor Info
| ID | 154651 |
| Size | 52 digits / 172 bits |
| Status | composite |
| Value | 3005157288976912600821744104430835897644424359218521 |
Factorizations
| Primary | (ID: 154598) 175500339130677572941801 (proven prime) |
| (ID: 154652) 17123370267331917425544180721 (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.