Factor Info
| ID | 193608 |
| Size | 133 digits / 440 bits |
| Status | composite |
| Value | 1811603447404093704365968757872456634015991264385445297198419461606296917039869677564256743518116502831440194121924186329679575996659 |
Factorizations
| Primary | (ID: 193609) 1561895416787386347340395322837246203079 (proven prime) |
| (ID: 193610) 1159875000549219848860917280594134260409348221300210255153274884893274391494573947240190908021 (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.