Factor Info
| ID | 143449 |
| Size | 93 digits / 309 bits |
| Status | composite |
| Value | 923508949859689009620248761940204820551605662088203158683960721299460279489742182380357799161 |
Factorizations
| Primary | (ID: 143217) 124090615473609167293681 (proven prime) |
| (ID: 143450) 7442214274906995215233648613244841510834465190687565897618848190931081 (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.