Factor Info

ID 140528
Size 802 digits / 2663 bits
Status composite
Value 4301695969831394322258676546103860571829396374189231460267338723403923923034964257680717803185958571394275246378330624456200226166653111223950964836114642716288651008420536884006895758105182062933075093702131543193686458557021047342272872698638043426905394933692769344014749939700951089153992378044132005591937247097047835338490586091176277841809528805774897536394068740044976383906504141824392786626051939531658275188948529736429468315254728320185224446165273756702877698339533510359247866055001205709609024080103412872236479643952966133910535298222129932210917446017781205742068795284932392318014131001897501119986156095467091010653076977381621421797033200030859160553152020212402969785117598575686004435287290217424019361461663818637024814624040586168211675451677515998627411591884385048712119418859

Factorizations

Primary (ID: 138861) 125931208613032365313 (proven prime)
(ID: 140529) 34159093819625427884921271541609183260508109012643314991703679294829796545115887317445330019209133776852329102891685011053044260487494404945463266861887416051704018075763230817540125020271261858065010890496171780292251622909071725443638203841849838028436485336934226682916590432183225043179487416838201666775832845946812320280449341811782654546269255482798855133688488019836113562793011417853733655226763162628301065944389586462643382282924904245159727402924390556134710963888094724743171128039185827895945858426956289003224938150717741184440209064715669029745568476557420206580274323929027477536787075906958226004587203616696601443997989558545984689552978104645140801311472548349625781619427895673975603858384535514509306286501852307110512671650834275948832467461052236632308420843 (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.