Factor Info
| ID | 818 |
| Size | 108 digits / 359 bits |
| Status | composite |
| Value | 687954448421501403479755083845336645677344871416693986345034682285331356092745764619961852678881965951925529 |
Factorizations
| Primary | (ID: 69) 1142059735200417842620494388293215303693455057 (proven prime) |
| (ID: 9353) 602380442298645276026197871372093645108147087270214292419505097 (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.