Factor Info

ID 156292
Size 915 digits / 3038 bits
Status composite
Value 277852619747940785468965707933243364423759813307420213316833418992874178554829924411183070067118111822961023917396801615090027022111710390743438260208905925231808865609420356769878094547251860604085653858650909358110531214941473563574462989994934356175648118654785531729151299498191622210166997397859433889901105201375112903955074044451308811511485404568739344549357127369561092201753930714243514855931840868041422858924854809476633594226162843645543740922106177571148451563348169112994299219604488026314386121835023991606828079630998157341919138907494537083406305540257796958823799055915553632505014155845329548828372437934389976840904445324347302341296590646126862576585055320217956840356900352068539992497427763681533041668578009674704793142439280309497669099630240099749433868428859913987833970717281519072270938882725449086415023349741128347879142652802023460962913560239398555420238806659915157880176280689033

Factorizations

Primary (ID: 155287) 6766051802154664547351297 (proven prime)
(ID: 190271) 41065695012778055928066034520243017479522136675207652949031715552772611084154909540744706250645771590136258038245773391586802806121297040050668231800072638556260352819177469486974117782866495821444261574127124658602007522880051385330011144715287287045371906143737183190683123395390782298704069390780605002132913538039334922959220777369675951244780499332783002222302640745794276826350208003865378949310012800095490273616755954439505566214179357507720452821044035361430289541913599676361304096813519858171606396488702076067180806687949818787429436529600481840579735508336527140277572473918109156204286198093526123478353444016727161693195731257827166996708789143646381578253494767646576778552464051489841718132447392596632894303772322444730466849321767069628226580609984542206265022687300408872708132223532858402869552530880854122934598149918733803328685788271268064480988234764411882451338889 (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.