Factor Info

ID 140348
Size 850 digits / 2824 bits
Status composite
Value 9854828434208949336912283452708046962594940068143979985375760605626268677963237862176107277204933823101235859099314810149656114398520473843644487372132411189474200369009509783426148278733032253929614086215659680917462053995798429313176538812416567851184348182967257562544055059857043407704483003842696944627842092749510317863916104450505211647989048809472241261789681709452051230137078152308281864703687514540852394108949598907030972490586785264917445333988752478789386756325347433707068760686245891927161195031276303637787786140975440781711403140701903602963624236053558969424425927302241763307678218929174543186828920923894698398598979803059684730152749308200452953275911723771107253536844593383454698613991964181716725573826313984655294156176522297976485350316722415126099361739958001283067942478906379281396308573667955380274880579943601242594111

Factorizations

Primary (ID: 138877) 525673983970378861903974173 (proven prime)
(ID: 175255) 18747034730111844077001000405803015451764034671062178640466061268616224567601700672870981744442594943537748262071024411032965779912516133890200697054316981934311526280985803072902651987358388815277093158085452821204292606701223872312232498482447915907784883569466232102025893847826202057424395511179172400253956585531331479854840350415309876548511452636542475443783590545407888842630286579213072574053335674829283110628281008200142439334558184033919169047531079962037683215671321240422181261570632499917220141228888692226276663679460960397684416839763845400851505712205640515301533030773214390937607657514467617895289990125251985495315908304089842677478319383035555301769761273933579267099059704674637841673442518802120863623562760495419023856198879978092630901280189164176081779499492786729493190480386616722714464308951307 (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.