Factor Info

ID 144351
Size 625 digits / 2075 bits
Status composite
Value 2439592569958190969414165810476175172436627406664001206078868192861176516170707638165941029549043491164780484038415615487846788953723369706598447018804763793625488103611304819182175552896868701793367395239778735438855863808194891004888489614099231442889277868643290846570446807979018045303084403193144830658261219611952220377960778645315339663342980646360947788341032097337663536931088770675823383382246226093509153614890001203900216456092205716297174618553844890910374632066330261632498421856939921238011251951728163693221814224103330227566269701501847817145193920852463247645609402490614921388624593092674024476277852771379

Factorizations

Primary (ID: 144352) 765910003213877367187 (proven prime)
(ID: 144353) 3185220926376834777769250815203662474004030739267193356578453800443861719247529140389336492642087738849743108716362519689267541913977820840109461089269220272819920454576194347197539970022074096350256547360112881692532412966373604185686921218931344422621879638543677025011412416510137169512401334548968031533624917155848308243451619104467915841891716483541028912893081792737790426630169155250462647258076635322734436634044109554515349621496810887678953225239746604776978518414268391276251160485210903080581563510963508312718708619015469578627028878222663184664938602402420100804945875936452494687293691617 (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.