Factor Info

ID 203859
Size 582 digits / 1931 bits
Status composite
Value 194001000765340806503570215273449935276620139786019151121043395956536473040951418771842717016979777484897665829402563700523842208679496824804655497973985368985988966552194360098779484691317961298721270414837091404909315410446816719339712110869114176374492262703577212034524927087907596091159054638845961405945613049309346507194468451272209564589584755547182455475449525822938961303461489711696045403493468418057628744620378923064363711825436754248282926715070682582481042942790333997620179442924101797805409802028843007999999999999999999999999999999999999999999999999999999999999999

Factorizations

Primary (ID: 203860) 75179410005982406849 (proven prime)
(ID: 203861) 2580507092964724825543655713202820282700510791461059605900183870203317267925988864845870873512150524217055758333398851750169735204367070239119108839314050809109836703026023766524970348732747460440838303159182331715402989887161923109581159055203339224413778148029811322432363435366285499396265805272591996764251786172361565264165402850747378362059897975591999459400209624249762665273829537320622669411319858078517589158012111533177819732349613740605137106167366848901332789996987906522729033143148580918082354385594093158985641283321327657320020733802986522204351 (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.