Factor Info

ID 62953
Size 945 digits / 3139 bits
Status composite
Value 689225738775660342912749954606216908698411711205218288433497312109684387896497196071184667765186436150014521202585470566537234555392886373110392240395658732811937485523550497656301316793383683908464641976195459392570756231904401093626208724726093581095598818689714499308000377444209871292963696679252684698852068388797388757522629063272746124498140462402721181994560527704261671198591813508371456140376593645211062735788722383545057798057283870720193251975928387378834970103088292704908569312961048437040906156598423180056380332911130204669284192950980070691031190775296196543439792688243970132974986787307645961842951465086061053955149224135021573670604263351497086760425896835046280663563352729961163616451967194407423021955103467407880647024247867707577235197785385914337106072450836986185201342397496672999117091492111911233669653011562462355579595458022596880758149526347839760339228792688165411794496111611801365363965288508639101049795803

Factorizations

Primary (ID: 2922) 57912614113275649087721 (proven prime)
(ID: 62954) 11901133273444568509441529945348935248706889506196612363171337261636202922510467792044844716596091977257412491008142824461104634409057877252165997568288881798606761345882493063735039230635325440048105825062123735452838196872019785763771224066720591483396500983141705891543094926959584305086925581747967604866157216804173364053848581697260037629174133689221006212334027319453013049137589003875812163265191421686861286578964967313419015369822066710064135312834559916776441003400235390427887048065240271921276775219443171141273604127772881998437684617122780502433883995961993338033901905705643508962650283347965679909658381816893105153251080376299037493728543344369415644318667661291657958664424528653943580057626610947724212223369408188804296543156190239711880046802108372882496306941425895568563344338997353153818454386292127073445926960861630947061560574651259076772750644078863156885916741126642506855580245578084118807843 (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.