Factor Info

ID 160536
Size 1157 digits / 3842 bits
Status composite
Value 22187796735978629076674018233540268892994760992147772126848130249644714734379763787022033656810516095728542823343533917421174749289621685662802248784449270598154732312158396274021391598008506146088849506193186793495246642419423226318891557861684671101389178349852610918511148438825411184343962080496277197570260480488193872996685668147525633936477829122973952155190421414057632115545729101765068186674733064952702785240176197508869389099871093976348354361928148092755615453984116844273951250559748607091017314673179998587941843266444311495945767675949982565847555203515309780448602637314192478548836458278665250465414348826476216330260527788169103375716994786230996852390696188870412582981321001097745923710986302903480635753046345038522155592317149415187416121136108188312809266736024175420788311388824551874748511357477303036798554364289448784406328388629173217740203850813237648951307801775276514396983229125943805964561284493801203151244103727833625812950932397935785212483343000007764030631628481093614511731298556722327384211584436390483238829901813234535650965483354979955014230137721905475596840060210363233184949969262111212817917311145584712110519

Factorizations

Primary (ID: 158912) 1727668799960039665903 (proven prime)
(ID: 160537) 12842621650915861031076084574994056807669474469858830349087800316136927618418193136932918615666051267168724103925663495157903651329773540704142019462490388393662098078069375837861415014980711344716447383629764088276649751352950722584564498995954219822985128877303379483562355240434820736175785706534820266780802602045369700280647295895267110538705288641640368303885090613202605475972260317333855548505390137832040124908937060257926823549121724509899829043775368777480998226368178891387451179293771023756910498871961956038907679906954787350426664446534325035347271667871861835274321477147227491994196005227400480705100439675862892257850349181253674315371095444440539511327295398860001652536167545575322820096157710825796775136326996203899129903871279831084358273338742281336718852567123645760766796501582635976210350201578335138542176563669280212397258211835554810720625053061668662072453027024628059369496246170278485744555304544299743631144987870502510355516766456058844986465332426885785144420129761401492168133727412751379216085315060307157474334942860199449495493845881152317615302430471140544436620577672464228161304283816850873273 (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.