Factor Info

ID 217859
Size 881 digits / 2925 bits
Status composite
Value 20693030571111465289767433957963168740516122566693066559864971641728871427441720265898779709081104912019935498558069866269662943630326304654887281760859460714650294034178816355523704281309978885564983846656088514570320324915115444138606529710989367396529791083907231850345471146170923009591587208844447644072239833217072382648252869967407231971996719415314273413073616726777525207179691831572035718790833765683182918211988328450518702778358094484918010979638378502886146701007016252712405581881255930458788024544552427012942599400473839629036165761990540940251752461799722043689857814811350773508042625192226749404799517925793289254438805787269858693552644696792092259650180151203524239048066776753180317581476538245744782242629219059373330309478769282523193918368986693890373023187212571889470621574444872873933952231293504949363256039130624764862833729911654680322938290156734617

Factorizations

Primary (ID: 224640) 68138259307841699884330464539 (proven prime)
(ID: 224641) 303691799310904987298949089365255027270973277119075153287760691971485126740705738058292081895281666139092263383912844315219087350532469352806365323650552763570691159388113138209293050234066095015789818733466412762540186418712334243444564831596263908179953563491899056391753656045088331960385231942584077713843175685761424271790584615541258216205325985111679945477311525483427090079284336621534250142483013396957893157376957505984819121945784405431045529528937370101648610709869750058753630559978085950440735304590615117201047924762251352439778327756770622884251350661805773100489891553512695632576829672127097481501495946964487745912647040457977256104283971666265189494219761927667584627765994092498795589689005626862065397373422528141108097073750683493819992990662346895569948190919099180382961553100393688666913185576782030977769825759172424186919003 (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.