Factor Info
| ID | 138975 |
| Size | 80 digits / 265 bits |
| Status | composite |
| Value | 58058792588856879722900402213179791268102881140951109859010941774540979362486453 |
Factorizations
| Primary | (ID: 138976) 89621300725940655868216717 (proven prime) |
| (ID: 138977) 647823587903493917554606798052919697587339714784408009 (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.