Factor Info

ID 200449
Size 737 digits / 2447 bits
Status composite
Value 23905845018272349535636836870782174301861372364053763607051524291532465068472895341153617510161169958425513842997807554212921545028522627982940672280674415860851141250976089541504256855169845726249161113755541170125371932210188588670801426716842483684797052608872837001966135773333171765725263437486490784346071424155200181864799200725737063556490671304142847343328082096191966101423368537333446883418160287872662877390657710615775889828445077725735315927510411694349827198785535173246476808124026969775905610782509344586163220915904136627406663728475724371204348907061605617488107522529202281238178541405609876571965598995262542412310246625357035959948418413572431098117742784895187513443996147892994446528335868624030099636837810231227

Factorizations

Primary (ID: 215659) 3431194388163376744676748088094672893543 (proven prime)
(ID: 215660) 6967208008016265667721000244352238424082782691421784047546735404522061873156172269903491525370145833081539978592255282366770805246798399708179195347635217135542246703392646973285417471578372656426350488751931305863749175315663324809212215972871112594117884930981327771622303091992650364396830065786066214295137213172271786530160650032131161914645515642489746959018001942027116866928811609708158247695851157175301314350285693409867616865805267171545012659916572870252120939342804894807307534664619640016001300156258107610026958751511183950017423018879697987276110052616805600446136545437822167112084144034826141455128928963143041063653437732986081360228142884772444296778515299200230679630167701389 (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.