Factor Info
| ID | 63744 |
| Size | 199 digits / 661 bits |
| Status | composite |
| Value | 8777467263018092822716468132315953284686866325635433980133320365592194360721222636826989817844472884883104095439933192570687979385480486336483405013581574171351630998561750337034480487239710995499491 |
Factorizations
| Primary | (ID: 63383) 5340455877669348272609426509595308057 (proven prime) |
| (ID: 90056) 1643580148226728863882299984797694483771305771484717187126392013458338363412358792697784033728257037262863825660151997337731173852396273671452289212729325282236763 (proven prime) |
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.