Factor Info

ID 62538
Size 812 digits / 2697 bits
Status composite
Value 38100572611096953728194876151180573928987566595789031993077653196966484857945091420972178909120065587145968809264352377695831310680030652822520041481790357671957749690307921637452537981973643790304897875915133453467628110994737889727195384551221568293115940602544467956470299387708722736956273372043231610373086953154380696835561574605024559954014058578093822650601729185721694835511270938476328673718015526916069302434258966273283422839231723250092397383353384621641857411869411214519296160596358082960555881960020199838658114559651001744518792793984938736821480624031431960813180007466974640899455200685132499706083621495941241157645398388956742787086953424630423134188017312263535422602739234714757259709455968095721029768901086784960493283886633905152002173274501535904929928236891513045498692613850464407969

Factorizations

Primary (ID: 13703) 3918695179304214327885157 (proven prime)
(ID: 62539) 9722770174194033103811003903554683828395642805106560382939794554596022409100618126528734600232566317082967343271389254609165283474578385836846444187584615541974296061955227513341306550385947071070182495358596750984407825430787417545428181339983638474188218333670013368464348743662256113751165301393536580014829429944208746334108292624194975000214280858528409376229988904441645448405386207491036221079057587276486002073146612929443165826170383948801507612705701849051097015897274314536797166015187111835648774730931832673277116486218527755149813350774401764709162576643832539846861702994030208897711217264995408383151226148467719861264437232268431852989865910140677416751270593578377817583013919947192641681804317428498202682877077955295145705392095611207023216296904050560401289442667917 (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.