Factor Info

ID 63191
Size 827 digits / 2745 bits
Status composite
Value 16812658021141664403805220116475757815539827026967468913986057653026939524954685025148202402118451702945522808288192530850678433597740304817307737962414730451471122463496367125910946759357233810902076665534138104605832205871136685987924816840062492073849337202682836761734944231662480023449974766200784064628984619937971450076785622137977328874172961776267029706839897229521367073856379752680457909440693923918895885200951450155072965364073844184203279494405930475034418933655305415673803420590243990539649646414743755771581760870908713744675243299087661727378428044556161858597608291738761913606103289864145338369356651873030400981269078828308271566055400845447029924109819939020597219470127963282587105344143332348176476473124289171505022938107638325027705948652004114111044298210091201378372807232836995871218379101159014613

Factorizations

Primary (ID: 3589) 179351574736387915177 (proven prime)
(ID: 63192) 93741345989590646495495679340946810895836886171599902420851597559770489357430862137962744946003992170492184120672517366674565023844905367124542670992756147484606910381262400802157717485537873164056444789160067443654800665967203088548444845017740794879571660088872513614612690237434395848560319219550907189776256640154236581934344450432974048645011540957103612039302321213658784894262521321075104949381071827157169448064020612312491039743668993905065034934558029242478569771909059539321124927461170490157800084582955228153086077191189195603213047438713589440923045578270304551226243208171755875923051395455107802923152733427725442033073562880538011419852941507388748646013508542254711920510383930242038116561862360292522093109065868380434342011799170010212072128304569659989117210694439883122546631871016269 (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.