Factor Info
| ID | 10808 |
| Size | 157 digits / 521 bits |
| Status | composite |
| Value | 4774292237445080064579192460968784600845589737819895024518526338131087932602001785272043761855181943299182001413520520671876437699560196846481736413063061153 |
Factorizations
| Primary | (ID: 2929) 170141183460469231731687303715884105727 (proven prime) |
| (ID: 10809) 28060767771456954587268370654696097006803781881986540577917190758943415464833288352334280344435616811130991198431961439 (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.