Factor Info

ID 141275
Size 1265 digits / 4200 bits
Status composite
Value 17448209015503801543407090715138792803020379410590842624050161972396144904948660204388777289089051654652634861311754942703901047817229459170213196453184034963401925397673740313863135625074147831329053665496976682847835017800939008427730974337332931197314955929289822959175899129792946714705724180696235205575234693871573277110587049438772923304284233462898443043517091468964855386755999546980075982030783571007714969886957333054325683914816913903647799783134755028317936333098272754365894792991908499391134342435505887393817585095603169789233914869384196423271948474191221950414744628907758059709226643850194516548924943241534299982142947919520684379846439266462202935931821365650684120575174890944966972449849444259265935841490862129583154483743987391403422401199909208818585964344828548598918400184020787250543535049512305069719937373276588503976371398893244354072969927881410018309226250089812325823734898639374789685274456692944472694373955681593817036954742285835829953436135697933450842173612532950467708733708657394206894370447262575231625342062162807764515525397672020226795432870020932167151391683520270441490600599970291017564941771292387226363718259253206790611463085306934009924607445623825473930621899995376740569476835379357700180220428369894104837947

Factorizations

Primary (ID: 141276) 45029957474388045569689 (proven prime)
(ID: 141277) 387480024280012306649913355135781406091145928780541811431906652395808715508543091960180369847953944068870005053083516019813351204525852834932764510003720344155389881175363308225240536082642107892828987315143651319258120093686453895386977381966586805709271010205740131947958502910872882876379305995438054337492410327410901193634405946467853645133025513766171915080310594748593302476315797357203698344657183791848605349474442717015317003049473237516309958006410248808271730445241564106873470875639747420840657020764694009510978022876218467068929255458270688490466443652790393568874898345430702103220956365020414588331511641491323521990983964966981596124772810948428721933410379437228951098427806865231365370900191799659785397820704913875183277868172436988781621749379447097828158699840125526155699809422441113626749572477598859278872307840565515954875071483186687367077928579900117985400806156032239538994806691467119709593702845921173654866363315737731864972705595697489021042330319999898849217490471609666595147604520312472409137104003969895683699706109001168138817065005226135803188454692052766109343061709028744819022501276549103050857869989891501363297994460268681269846694210705964690512438376295350800436153759462006795814243852424135923 (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.