Factor Info

ID 165252
Size 985 digits / 3271 bits
Status composite
Value 3750660033316406567862631753568047062167351736123562190505769158989591776484677954727258183787701171615602019176339983250093233488415365616719550987635726195674832112621204842266854692870921628278838898583547343347212843834648016326965859615059503076800810788297630797689053638836471662605791562758174832747293617128735787817987063245503729741036933630105201313820187431823695356407835561875961618504976805658686155475442408937962994074029114346947477661275811117519901105392036827535653011356133369153273316893792882786056053824798346007668875238384216246137531228280077646119813663334341959179459435099892317116101852529776899121311508728870503946677293247983482925702392341674821382429115263893364262915464805487200869010674439412626760111771927908496459954545143028627408941840905845387382824001425792418496174755316997310353785127399904400194780392518134693854004023006242410101719439559902387698332098703342195433278723458082228040786437467796072761575945139971603945665151065651

Factorizations

Primary (ID: 163709) 438133050808395102451 (proven prime)
(ID: 165253) 8560550331448630970967092559096860340270257058485656388357717054235402818366657274319958587993792838774163598759394835836185808566282805297858924759575601849057068195546378344620307618997426160670323098253267849799257648448645108661805028829164107309096366237307858626617530647241902475597404647783271257607323799908132133522732336166717647317618811250119243585744581759716779141960288142305709675935819415627940895301685591585442380371270502753802636369434470327716714773940390123390522656510261608342999237068607305902543562632000817268366400004764375462841680256445267006489827892574977984591558854204058784841763430304089100461908094531407476438981157652603338951643875035211317859889411972261250339523999312835082653404266577348665562653815580538445237763069148293875731909783846921192226888337537225178597762798396975714167797855872020063978420712507243421407105810160291131010987493352278468385658796610838164269805334421158543313652462565063441936834123201 (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.