Factor Info

ID 173692
Size 826 digits / 2743 bits
Status composite
Value 4499054988425239987444715711988663121130148240712609320362354581417658624741071320372569692325084454024107285942315452355583780401991523708551552668710047187869377339555625185592810185979036264811037687293691163827811874528736955125017148192247829250868841094812566328445314244603169381002897427742117655054129860766617548232565685716124763171602961683336017737398986378872700539532958454148461245108829145334652284681649473574982731222322914760995748094299089859570687447993346751473434378979499309388266659072394088817683623984821401054859578130165800718063144592372548786292035023958570976108670121175126630139776596797722449315852132824647807191491100104176416706077656174651213610880934007390740028365586073662838400312854538221135477811448455330866094709811465373803503630991795579072513236646838927191386644284656043681

Factorizations

Primary (ID: 136507) 35360047045659348995329334111793295852773007926306816096951271816987134005589265656127666656470909019672833 (proven prime)
(ID: 173693) 127235548714506733095598717950657131730578683348364587382686560553039527194402075315465874693931713521174855417397170309129619941436662051775724600519299932090746844230797768297388199948537177401948055415101725624820104804073531317755882652199145450707732549184111953811092733139645369587757952767733473305952242009939101306790766124587553782515741040795401887906792542803650096278811307475857452326306473058550305049853533582522701251242330512311912222764779415728354396603666908398157538506225697568165663035886099135123225840023105074989575765097438951004070210570030080452020658335803081996147167798532525028064445836413600620265561105531130528820636476220350443998889826613632671137316067602808617778246202228823457 (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.