Factor Info

ID 182743
Size 1285 digits / 4268 bits
Status composite
Value 5189608828537414464987617365174678849972908105055405770191590900342488230440467912264685732616955345126277759656848543739825735321647374451858968532855104360231565245737251872853847759448888514529791846343307868917425411205872518023125572071175809461161408907471851988008621270014887722569407698364380231636201106260797507434982946773373044016882289274774477251907481770461820195306155978370316196537702470891981754406344341045065552272342544525273897782960404615922910625742787183403785129728394104381625802104691458297750771373168282131490632409535137019303323069423768632378377795190821491095480995803667224942046629319415977497769805763023068593409108001792831376317427519048027678814601379450868537998437657306692516451657355652136054839642745531579774466346204740676015176594321749381695179020086179894580320493636454529515862547403160113867229847764372144412875565706042001529990702276160837455358880412954398503327913844583148925565479696445883153233075720410462362194049975901677507705689009385461933808190699106003971541456574958765763423422479868054449654289905795303551720631980851238398939824943983338528253441510034900376052896371327876844046644771575129329215791607725200348165109161633760114756682969402441512160756205514344599196596957429572449603621750858054862789229

Factorizations

Primary (ID: 11860) 1242829528432779408196747984311772979 (proven prime)
(ID: 182744) 4175640109775605049380776559930683318688671205327319334117076463310559629389505430785529529306065198662284825770781354224293946034776950233091067119402214385794480955643510793346177605990919657787000296734047627924238107497939328062370494612521928828477414011606236676773697946719219167619058054630650692310775587171045586560728490977843769658203544297762410918250405765577604090448105023043339034751720384151670342287409416147769591517668526569855902410761103021798912390741837575171575075749454419366813749507573033250891508313343144390113983339038499530791872709175764106767575579839512040353349552780674163428064712142799718125792513029219694486720503038014181864279890569538147852951911127156862830907688141713275620073457387300389084431078034880905277689190214618567666906915941167398652531878894279339282994790827955642652013131346883598796807567408131379742203450695912765898062078955758192285068223833759549319623582777932012696610585169381781657061621733417493505464300671485862239695776786310730523185456337468087975144264978219348990478272882290421091524255968707688133064516640421177699833749595303060987822549900773626442591901954538271464111956928876853212940313749447514550200964001115202072107605090066181235955385028999925981558751 (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.