Factor Info
| ID | 17905 |
| Size | 205 digits / 680 bits |
| Status | composite |
| Value | 4596095411149283995347583837774858614268739350312632096229361685339012354233604279967831045043595454041595696397130102950964587689459758006457010705098868913765379062954359506952919816220531458350651048251 |
Factorizations
| Primary | (ID: 17906) 5453446088829154504711498574457194514513814553759428356613 (proven prime) |
| (ID: 17907) 842787356157041936540013042538313144828935463904774148025475384361198840879258314795529900756268816296232063215091346894257064827782328809172836927 (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.