Factor Info

ID 166497
Size 915 digits / 3037 bits
Status composite
Value 108819368961915239579331790641233764926005328181902668736269276056054383169047921294372237411256809513804100513758515177195126162211901741685241055239307717945166956016515063878020285269868592079590271792507203474146055276798975399018108083987669962123901069098973665133685260772005561599765617046242814076712968397590828180039808118872717081106755901099704406366421573615160353840190506429091353368520909185733624241348151889456678918014100684628868337684823622931911687771200112218304832671146532655277370755312292524116701195002587563838091721943963884254934833800888674676563345394115311272665156882614986397242924350020573244865417147635375244882165590515490017991783074967764150296682788215436554203666831839264081010441812230199043623244853665740206695653399938919412443424537874431571212697065593785280703654732823151580218610139262376264206084426399471110765117268266718813390349801483287899438873107014909

Factorizations

Primary (ID: 7866) 437801891817492814657 (proven prime)
(ID: 166498) 248558471298883620560620805923510883136680371431118453199371951896223489424681750759891257244685489596479876942345343630176865286908388560535899186380158553903676264769408909044551909312941152015285832551433818117745022674347916361816592576762078204321089664794923727899591049883641721298873179056850243269147776272533375935861315649482059106063900894067834823431149797200554101482660783865881868208849758376716349426485094975273761264817345818943198573714743300867511078262527401927878602284373243963037193964124023301684875332521495613660895456883805459104261207580129145831729233222004884187446305844344088151718848566768312285564886111721668525650955279461602835890636546151588963218597073809645071560999960264433939652409022812813550257997814860924491757484560903703730471173400471952578339527318630007474311859126864763218675682722972399420180374760124966526189529806562969794892436571837 (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.