Factor Info

ID 153840
Size 1013 digits / 3365 bits
Status composite
Value 47802189335807530240227638459636459418373536060431289394911610526337437742476710062145160804217432609223889513882550706546332538600736354455503441441340572369916445758624315771455424182360894092313914159775880515184762699622051373040912126645588140976887893783752077278949216902017118979547150169818470057354360461267724357511712391865664338390087607786957437625028797125384029471846175112511802162066041781762808438416855501149551263169245174564536617908349399332749511473946776680588409566285311705883627881557783687884068190781899531375019440402422523400846684857556463000874386276160039391847840967363885762314851148495118042610067554172016480545873951940226185320498145833281667421233212599687347585743792951737769068891163169774381509185034396737357020589753052909348361824111037270528104377598732042271754967620364962811095270595753772906653162740872901992883802941792548330947876772578014234010976698548182179140228081290175738317781090999582025801740309914308556546126524713762462354708641894969550377913

Factorizations

Primary (ID: 152144) 1957050265641190278444689343367208059795495051128357202940887 (proven prime)
(ID: 187927) 24425631868043027776585826203537222902562507282658695628491680967034701825393258683813340239536294297376105816660982807717551614766446842177029385812812987044234827279320451616882993025210692228820585744869874029868126169223815818005563318891594909186495085660001322743179488734286047389211309865665126875044614228452787188488065617094574079164875818493104025854549336839147211019774048634957395748656878690206368945579888706285487831892832589479807164073310084125263840476110679059857926592664947987406701644391664954975561005076780754370479974046410889215954693707691572402089375967389099820182274528067474334389635813270152355545129884538047713925633039652374824099931261015569715551802425366615257408373233924978897419154223720254948737903136529796523830922895205817796503338687153931284681835378974383647232605937972311896789880405999112987885116182195608681047242999204240757875975023168602025038990996008731922098762362773695396807988789641372399 (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.