Factor Info

ID 138389
Size 1045 digits / 3470 bits
Status composite
Value 3582972587744779557656887504856951808142152012199486163933985431305842228257187122282124480447614689216329267553800269888952769336184170140966372889989243564188735195972494751640645264901966626826610442836577816106253671155190114459790328155728945607290796349109120183294074875984935769894512215419472117412886930939376978161622302589220522846586399076228041648160064696566914073108715709369756032879392692538653898270534945950709232453238289828963375656562538236348256272068807004242080051998078410170457845737198751359604899727894056195010844614615522743784344715627428120892755581386988149733348893333473459073954103728596290375298093485116930840410452076296665040451051381759481506156262090849551671559394380806018345104183925548348777095141778598407480222107455021897562127150913834740048068806140954383981243373041402592680937390189268704747060539826946792313859619439800451892887486952757531147192671950254865892661353953308524536858883160228845821988965997512036212941176317228341928328697783996245884384662151228490519580107253070110183

Factorizations

Primary (ID: 136510) 1628747138359818166031 (proven prime)
(ID: 138390) 2199833542825380846013177565912244776154354461470290068213794772094058903173518411616906049055484135739893374455192304165385757175752559868712284212023376289989617762022321763538884478617470681550877118290309827444554590404022806886401080176244786490840180387441971545591437073650494653293352252076520251006973559296480538812682318598651902419857777578821228396164401271382900009657948454808201684311033477704071094763644125642304825189063587918072806838381594994906615971506867298185892934623681531293683339080531896189761779354171977055540590746945948557632968249816972988486540941049313272836577108244429010201537058482988804057482046668466796289439973190493058619260045769450527650363523146900223859292477866022227178960915916545781941859437405089522768594024536086938038362915785947286170069423427713476098543372772379823674919944524385623557456003463123582287938735473773351995556425983636634877318533635264469420061878935394069192703280408794821003172121332181720083407899290990810172613816293202587941648042599060393 (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.