Factor Info
| ID | 143282 |
| Size | 181 digits / 601 bits |
| Status | composite |
| Value | 5012892769392899528770100058054054678967579823185947084449792087154807506646814760832303568804378864042918139500689922524855459990627235648042884734539007874623390076264086816769733 |
Factorizations
| Primary | (ID: 143161) 2270440490478175159386113 (proven prime) |
| (ID: 143283) 2207894366937201374501651320570611114620410855333928849091188452625064043455600436133570524812551762546360085043411618023032110444634380399174118820523820741 (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.