Factor Info

ID 125987
Size 817 digits / 2711 bits
Status composite
Value 1010517363153635604986004970217834785638243188544405143869320031668375720308669468397004022288360426304996925611736799512906026898058893503702612771213525745244847602889639856407326211176917316832682202460175308771112164422192278151951235553574793393029637045481434063822323042557353234723937192227846591768441690883959232596156455764909018381454483549994973778020341731867854335926004953990595530381185074437842538718465465082308974393531350344803103339456115144396806553650891409648177217733721532921722641911225700127066781789936126432060598569847515599618943309011605648997303975726691134823749212115827642436421944962678873956294426008360608131268942222181246152737966630309824157682773584927762542493002423932079308360034411452239279415704182981320746504535847077631994434787413697984490142018472361897582127169

Factorizations

Primary (ID: 1433) 179209488662433624796589372449 (proven prime)
(ID: 125988) 5638749212978826905155407459246452224175991517595417433419119786347968220201311463192910288859148515828101578467997617805999294862196684971195027482834507424064458426281913504660662519793896998177372659731171668704366067656906796779968361893894589615008381909369946859322705786586839048282388503088418851895882484629577514520096295985863023541465027116181470802598585103331799869935921170578961445157000833862015429520379209141510481675348404924150608416503497054158309902249258020313228198583800329911492055333365850158905054625660161226826506991124566519653645381263208885448081949626854779766783465221521742277245897243382783710583097690590181704225213945252427430624761475980893484600933244190995133856497101622813346863521565391467398039814999050655558873503409749669787198204981281 (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.