Factor Info

ID 154162
Size 1108 digits / 3680 bits
Status composite
Value 3314557849790991585639387744592242619768411181331590482108822110213129058012730789256198896037261829010973633427502038083123246664143828617548369630317447949386160851688244287785011598172961791415809488899968809804057716147193304497389156132569206367419354724739360526114425985649211698070924254356517668286807030626182881995964793576931331314331600325057575368491114917089445517271967774371598897089444976598195669617874559679732632889337849960891383005122886838395737733651419495342671819555126563086964118029856429020170330311065396390737370887643184492166133137008775903634858917694317083927696399786194205744482256825354480230674167436737188471795984050522758137362747532161806447753921413488574643270944557477395466683257414526482527286085183600010517676683112938774562228305685079416738700196292651973134311352931100849296448941298990560936933333737091288701961452223807074242460956642377014863343548495047639968387425044184168656215055714359255492998698093595452974194144678701772809616722632537334438667796076298772424830929175736280414417047054206646183699174495775337827310492482860443905460145809

Factorizations

Primary (ID: 152105) 2098323645062285611121141 (proven prime)
(ID: 154163) 1579621836503016613632306603766642270297363832937600630630509231084048808551795210837923693828734845207044807448035054127037880064188471814891155942397445432632450575115929663048755678563030769200240415616022734071051024436960373670123683958400718321852115526639497712311968427011707781434549370395045523061493006037425170335677532591219910948618578313082063363053246303172590426526761285573750557296160120561251223136967143673033700783895434268091804005269441749613594096274639430162963576777465352313304703229083162671879993755853899769472221521952563592815222464513127600072630398743490718546607203186953809969351581291152420971094451968219545923949174220273793976779220239312417997798318533267904956569482476154878153869525795406212945954312015906312761964546890422048579890577922051978017273667031489899433532761342301411020152196552915702777228451865203309254429596145674838594145231874623946512866261418284988162609532148638493201036336324178030099345819742423031765901208998325584111865773351627900476038625014356143479784348488638476236243678816983008669266001207656252363949 (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.