Factor Info
| ID | 81906 |
| Size | 195 digits / 647 bits |
| Status | composite |
| Value | 344699264615512990402226681478654248739492583576355424071596666595125456622046398092344824173388350452157052349145432076346752784234202094410818945950379586950865560538348692469913672366991379381 |
Factorizations
| Primary | (ID: 81907) 23482732865915516580265947030230317885194885412569927479482357208407 (proven prime) |
| (ID: 81304) 14678839408671792576921028047822921204990543708406058857404726443911028906501977149187417747360757165538420529123072720141308883 (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.