Factor Info

ID 125988
Size 787 digits / 2614 bits
Status composite
Value 5638749212978826905155407459246452224175991517595417433419119786347968220201311463192910288859148515828101578467997617805999294862196684971195027482834507424064458426281913504660662519793896998177372659731171668704366067656906796779968361893894589615008381909369946859322705786586839048282388503088418851895882484629577514520096295985863023541465027116181470802598585103331799869935921170578961445157000833862015429520379209141510481675348404924150608416503497054158309902249258020313228198583800329911492055333365850158905054625660161226826506991124566519653645381263208885448081949626854779766783465221521742277245897243382783710583097690590181704225213945252427430624761475980893484600933244190995133856497101622813346863521565391467398039814999050655558873503409749669787198204981281

Factorizations

Primary (ID: 1088) 36036960414811969810787847118289 (proven prime)
(ID: 125989) 156471276935475919742990126697885561237194937808574766000060796466980301775409842216757485530666147119998561739315159780590836805665077290301569979149205326541789885481255927041744175525954871002362587209915152617403786396544735509292338716630119136860367737283652197983408314945582907642645508589265383395209881173974704202025783616104395219980509299876938029383531242834993142792736049712827277275960584254434838527421127952343022864573801943794247908284020325349549374771067639762027542295786563340658143742952864923455157209925758909541702621198287183342825777339913226142685919907447332615426779979570488369025477983477158554832350175552732998233428195323197727804987909236596764934972969617547684392488751009604241831366815032978127684883650849698129 (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.