Factor Info

ID 197647
Size 752 digits / 2498 bits
Status composite
Value 48723765821212910357686972819290095066397745641002377609582979543171444500483031928058754394371126682117243761694064455622539221626517791275601292759084969142933438079490837808880028289370762526108979412546736227831206673579254086290763138689322819112965598019883560495435020286256353509649037573043872039359472861685295174631322490973593922076947896389340732274347794641050537368622092584404045431264526220742209961414899302792426442601418311885696195027751646842791036524961805324266814768331687173667494660029787044857980891160569294364317972032875808780688424031829628801048838961295604126686756297171874990910601911629375446497870024369314743180067737602707355544021253925374210156448156149384858832545091480834911168663831800839408335106528572647

Factorizations

Primary (ID: 17111) 403733622730561138499463252012494935013 (proven prime)
(ID: 197648) 120682953011643491034352042608119697730494187724855433928277228369211513030493196316488692008336563217665582836606029291476736958758439678130123819979827124608108337455283429992347466357250357805672182910554596462413598256798901024435664513914647715429315697556124207173507954101286498855264672044632422353858583400659408075678008829814721941926293334731181434028014197309725028070058132728622077198213736755793743464542695959333872670284291258304207659989653877278077853683335352459267436193972115813176262694515268956137404330819218356071626490641136921297165800176073190623731260540805030864114743643555755340859852555589151065329994064122512555889259806200872883314345565611115080171316032177457339002089369819 (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.