Factor Info

ID 165107
Size 876 digits / 2909 bits
Status composite
Value 411083916759310382047089357521643056789314500557149040997711798748722691619251908707270382950287797123131424944838912482266203407418188684817866122613751448821313511496996103470482993818032299338547487308375157159766546262229489263881424547837749052141355567854334095648207631825231353576957087856587130761502439118238709339539043010090197361933623939268957045146583516990477992840064864227886279343343294490709983265231971775100918957515046657144034777976670284499063300923127907378713732953539748910998253004754047631550107222204638634126826701640453267423161760259631247270470247310617176623809597607482214573515655531974027902120986891712770804486045536626099576731003803979100452873496770697633401598854081489406857323565186617975888512134737193224687976694991614264651724878946847676262620926690500734370973514097966326328281922872076795842714256928991634330711191173521

Factorizations

Primary (ID: 163575) 22242969487529181802027 (proven prime)
(ID: 165108) 18481521407912287770169783128807311362449312938497546797289711190647472013582351398485772872987493851660385994278673282424191412002100903048198151350942503491555127942997219177410598568892433969833655681743842599403746258875833476652507505434640831988626368091959170892553967928005403320655376895431596412787503015316546144919329985290110488104737284028256403158599408637502346769993337965131551136411004463301240702278767696037534094146599113112117285286209863485298567631446751017043411010333429842503618225755578232321887005678881962499389583513948739461836288020112752411182876023604758408262698857362586617379649517353995128183395459284204103732512623820264835562208227442141537179381504007593052297154485045125009078918434426125016422199989119471650943000423240840772452751741503953735803504137830542418103493245995813189535138566381531840012604723 (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.