Factor Info
| ID | 4566 |
| Size | 132 digits / 436 bits |
| Status | composite |
| Value | 167405881595811147287932658113924948529574184134593585853453546583576271633635006149322007360937097183234929126000337688380071992111 |
Factorizations
| Primary | (ID: 4567) 1472874512323892527561 (proven prime) |
| (ID: 4568) 113659296970031178264766490111395697759171841204319919914296297830479223630326661327817550509275048374881546551 (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.