Factor Info

ID 106653
Size 884 digits / 2934 bits
Status composite
Value 12165173661307482058392577221778432004397515329418333641127822968486569851029353964594615356311527184625240833307052403063138107553691647673607505304382809061342370078409540836519473324817537569203267697759310371173092068821047692107162911425313707857364483635330349659639340526108345257690055738486655326827211356341022540601367073303318014640998375109888021626539428410385293314281195005656346919700385616954458048095803292156563496410964797068650063889490374624620416533940009539838021951478621492156902949830574614295506906437004591930954048679158997614538684577388080044758869707366580288272002074797275860562091464150882033047899268090811672667743507523082463441268251845650315794541963597427936768928403055239328783303906555741466108450006717508468408015739698554496450229304136639853641448293265468552073786670105312527219076603766425541381393710507306397035506962152053265081

Factorizations

Primary (ID: 9104) 72195777446499975249912346541 (proven prime)
(ID: 129428) 168502564714707497139741653733319516477727112544094046291756746982824219446472698932288227047789661981631652238999655698841160225275026376249628753924830782005595714555718129744870383062613316836932874984231646618368520625464554689140479459641427462644131947656871363679766651751989843461284446181813184077926300034335398487681231882854337387360128573203862274650112121140099123194347296227441875526791843977106194612011677408351015539860762239343839426710000538498062851836333620442395976248981754015844043919916894753554301218647219256212365431639537139576296905894799768517236433080115758147806482769026637565299823508113496177090703223976919434795459712414892934253904989085028776143334661533483876198246682064605042676286179331136351211234743663872697813624048544608730196999382220461741505326556524778913516302552546328338936072974527534510215370941 (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.