Factor Info

ID 91783
Size 504 digits / 1674 bits
Status composite
Value 489732940098098870581738494826646285278087232498636147849613680149382673330379669195905259843092184380167353632442177867826320675228928053844888965187061762817005820866234566633546534497533669617940180177177340393552778325867071548127855270737991000032973396066863910593498384069144260439784798312829181531360834351588080913684834723281651241849715338184295577181534387896256314397602388877763444442503798252043664579264931190253280254186770883024493158408389992386704751629458128223971174824511431148239

Factorizations

Primary (ID: 89927) 435805621152575849087666500883322499393925143599282174353948905926595083833647416021231135864934180514132926401524133071519908434522019 (proven prime)
(ID: 91784) 1123741678234671116988379154221096908064125211105448116980024079634589080762662615461981409534838765755521216554222957933840581081715737539291048669150923841434381121113858512468588362586256446507021137455581227922502948868682457143120126148483822872910072930643908784815193491099074266981721911738444002365884550055872947030537560994202676217063574497678577786222961381 (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.