Factor Info

ID 99389
Size 527 digits / 1751 bits
Status composite
Value 80072629630410124311297206866697010548715642465848642006413250500922503292351827077833554949124231094697464269334336215076032076682809128149499980573888948013809645739847245805830812056042307136269176493314145974992321614344724319242664474891445379342623109238893221124323015476943535763723294653458819578644600273554180825791910315927712081799626445419848949348386004319339771138153726150980814492759603672191413108742322227760989823905269835667782034174526186272085243170185191239711392253131013393703511578382427834088085857

Factorizations

Primary (ID: 98321) 3450782245418370279848426808457001867619857847701049085429316185235323537750894081220168598532688234571474780420123846368385618285721 (proven prime)
(ID: 99390) 23204196595343899507065322537841467184664735572947954641137736516118087522730920345421145097561872196875199989803605962750905860925320586479340807042391371148926012585126534349495949622353542748838262127001748095671553938913190388046555064428710886594160628257009816471778187732477767812563846669386881541811841284583690601953204485979593149192604717149712065027571087872723246347082987771076617 (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.