Factor Info
| ID | 18569 |
| Size | 153 digits / 508 bits |
| Status | composite |
| Value | 656188793397162236506353421125306475939333837177518796517417635405489267101604810034637169060188692485941034092058754076389607094165330882450197286341421 |
Factorizations
| Primary | (ID: 18570) 27647079089100876068752908298057505373446650591300028391952835991001 (proven prime) |
| (ID: 18571) 23734470874207003516943316250997267731230998109524120436097539229307765419910504130421 (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.