Factor Info

ID 175890
Size 957 digits / 3178 bits
Status composite
Value 433236520358565604218185393071288333368443969557499910901112788416216184749249617601361382667489238601962792047040965378765740982338664772492184322147886163857525999832708965066507061712300332851452128088209406952386455981643870543861684126272767965513961474398521079799550004364087294663026026441005076737822627189224525018333187907589618410631083764804967004850699949069180972320009660103806974379606131851937142206702466368327275342180222165774366032498366259802178315318340755266628838733831667262315800902120448611443884856667908078793636123935154407361828518396603889505373106856955489457049193235993977558751204513073006754737964247688537077225634886475692752558950777896377327824841575576848758793486266597821339012081632739039688970643838217383288388776785201302278232577743343089183486392732371349200637251723846617973053796230294106943292102892995908705813694678176720501111849014560774648448667106283817328049720718478052726068553887900964429541

Factorizations

Primary (ID: 174198) 555366623580606418022670177150121768842127564108233237810814096441 (proven prime)
(ID: 175891) 780091028094858604177239821060204803473709163667263567878896237980494744337631179314229092535574982154395677866883357174792751616111372775381651792205183182429744862068629852069045322919532705675748872858596546745654395336135142412688169630214510650460163541878689670248291630808360360960216807132365845329338556064714439334457436454500081676199515774446981857611903115389785367194252750555101510390116050923741739559994372434507226240074521076930881895085691902916033019991800612577613318387120183159691929332056198420229536529823036662787000749768715059713872461029936686128919306979531535136292734904552752852007641499886763460911116020763270461937686023616933905024438008675005338333913425972752361611775129122419136876868215359859197438312834596826182339811601284799454578825317991127633428248119295046861410557293408777810749462476961276286195201348593877273262346779121093307667929101 (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.