Factor Info

ID 75872
Size 860 digits / 2856 bits
Status composite
Value 38288083658662240546576100002362489532385901374549492011501309947745158238025890700054016170502687847724087752618392477224907302147891158505961485074931809753091861473346599187992535647846684795612823654729718870219413460550022816614942292888725229517084989198223038100331691754886138032132931944406210622481150224088762318321887899919055146377933138336891101959573273757990299650377905061518819200937801580996205255688773008464870362795540608231448380155688320377804314882168806485999370842224647200492792738884578379483778280719162197624234532977925450594188909892401452849776756095076990441048687857534727864509060815667481024014205083463659251910927929126407436915394863045521094336641057771647012722993458742099842295766628636428989854742140503484258918550156534223425010385603765948581847898437247459312704771638120617436732004278120298550827037499965683

Factorizations

Primary (ID: 50290) 903344592651066639838492820709976987862568330541660232234109502106802059231851745003701 (proven prime)
(ID: 75873) 42384804171238021331504940232451069225235346960018381922962960755928413704818811135068990565460973442445682782686365206508326689794638619719354128899748599502429761310837156267481795100884524835566675089788992877217376072781705642779898876117886746319025616744748576930374803318522671092313591756078515426298919393355697767993372455407113686300916298136717041649033218140014548691810801097533628308350516128693072583885196374591238089771605981636862685733667506661525654499196246800679944948041378776523156668958266120621403784301723394517471905670801419954188650727456486862503585492198061612490103326284126404161008646766707088408048983834118269243983835271121486815995497447995243723044751315972442495331037655852215028164468678557471750157494177836383749285925293208583 (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.