Factor Info

ID 165905
Size 1186 digits / 3940 bits
Status composite
Value 7155946359011478055269769529449491023588119865133162570848943873342024786801878276856239211561465808033407621944735575981348232790205963447614641284858390475098046943277803187834442101066856470198811327282726279278048300363458398543089287332431609546288672528577665436333415493729377067143531759654224242802599493847175499142529756301603826962215066456592055339291902098242835229742396248255421279035538766516327139500632835236789232215718033093016903822540525827283990694685704970216596196565712826316546120586332743778472032533074145503151385946210931355500110205029922818707550473767883802709937443257989586148217506959318681086097029886877295373833302906442794658326193233221473810168210744560832150600484639375462065268690436778328947902040696062197725509962681904423524706943044915626142818934199975198905103252660763094471858609963552799772834558655879835880494577912314599381787400240021916417907048457207782261376996667085892178329262139631838893554297063735546535005463741034487838741243421244670360740054585044934904522442835598523525001179970561612224269942388256353386428896025753229982304270730574775017119858610923862401710256140387618367574001991018737425783707208771657

Factorizations

Primary (ID: 163824) 72276240728021419876529 (proven prime)
(ID: 165906) 99008281102217390773218847936855747255175875043727172873352928334708384128103573074963403341594951956431491286510940107988177449110412492510438555198517376657687275143112013512554559476155395926826407365030776177220447935434538444854826685791442502088918627073092865173268224824090837398822505083685559020372857076257132618315795321527031982720991547912626483592492927080176523744518582879017515553174498774110478036080348350563859236955825620104069088931138989319303493824501719173345839484044831082833653202437457374386947193165728044825720268593551854854618796905468433438865293340450232350340201458627472537047150126036474794449633122161540924711156262922937632039062390684183474972816214491560824356640385476209730136347041852637236181773635024718358686790300392148432962273206363054292596293714639536292940947589036405880849774540801558055773776236925512946110231168724198109477104188744883964843164751312138964897968118070310490431865030067811399975377143152109948002592479107866083060495958971188727413545512544291830757620613529316761325588527205950948053145013892607783878667702051000958410130637778191907218640334115501980538290328186196104117158487833 (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.