Factor Info

ID 157716
Size 955 digits / 3171 bits
Status composite
Value 2814313120790662563566812336883746078970921660088973706677926431719800985996724658523716942827758673060398895357604562022249293925771013704111466931322925958801763187374000414783996117304453556140717580179806691705120804147582182752892926222405124742408276758723086980329516385635862193890092602523789832209538132417240293155313540630204612807343014557587831501120838170115733295951293838954471935352080393671444083425431544283416226726873208968624427623209036593436652909895954578487999562167445472287342887345640621398005546010698510742891436978093832333409801142936833600638303185661362858212615099034956845056787988946148730467777547675496170696168250240752839597895848748248249609457726047641456357387488797724035016427887306143141910783077663852563470346298819881597294650266134899908132892245377131134045242654431198200241543498036137003267218159337372292899609936367400820811470932922961971858365472009422469039921688694633063310200021781075305993

Factorizations

Primary (ID: 10595) 626564962613678012662146877852049 (proven prime)
(ID: 191828) 4491654159930879066829730634299117248656196586545058972970957676508389374697015336260682356621919478219804148205490398609438797247054682586612536277973924757939748161873263921851358649963436294264967664752502616283904566223817638024126084911844603169391960020529202341796772386702269901502156839121444441793176991782835485452719400533333700082234689327480546899560225711274916602499883163762625033819131394427002888266424319431967489435970471310332870888388615129125974483284709881904894477642333076255545579828787811751597955488452990770572013640867149420047848544965750494076256555099569855254401518337964518701074410719981446935743267504164976569237188797520475073117749793200611309467342729663735147582869781194396711661715538943371965335051127932106887109094829566359522493696927007670048552873877105507978912698785970728741714528567962876874825161379796068919143145480763708407345982559527246632801813837960488900857 (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.