Factor Info

ID 71755
Size 636 digits / 2113 bits
Status composite
Value 733275955704589350352653614509022978782086331723373495753352983154934444062020983862160987355040550241372997892310295639951258217907350016957551500171861323429697475126617471212708437394921594543637656832240749650883875651419516981468277823641679270183198444639554849220168724381839409128199651308299486121940628688833065539310370318001356036562192639858077038819962444606408680021965592525738012095452708290303631241309657090814333212360960801851070946444866242601300669583961947283183755004848335903995072256382812120948404457739383104667556697142500638003139488241903758407941966262681088384002591679023567336721185381297498717412109

Factorizations

Primary (ID: 70783) 554814907753599944037466111 (proven prime)
(ID: 99056) 1321658710782598744900445856649051706520618325097792716360884815996870421454196261357247496178738713275307947396412456934380863264943545708547815121500674159597536088449123930588902857359100877908060818431365686755982697217775047979367231049818691470341969297810189337681413969659939474364309439796174279962267574734210622351179972284440169007027310068700085630000739655643952482421297082801579168642809048426119560332998524004014645958576502648147871520645803251130248374690722538785637696271779767952320580335232847585714822402491623505868507985445804732075357801314232191279807924776011072074135743169996019 (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.