Factor Info

ID 178267
Size 781 digits / 2593 bits
Status composite
Value 2219444985267079221303797173016940205042400172441808167190073605450874447103279816983796979520396421322153226663113266654475475917591584313884475500211859612778308822549187439458147459458931799270910827260609061872117904717339209651908436625836235180527162072868232205316876751299753400596445074288468774859554767856550045436838958745684514137732169579057126859016478182682223592220005404380574926480812907309597611211121373988180292067588591307849322811587624252294547115951195608751993206611097285401133688017880374373135877113975530466938711149594115680174292727956146100437357739224606501306186770438493908755737805293866312507498579148905799037479826035162169921138795192699512975319574670540138899519172288834347221437243774684849654826910597692397092830807078765162584924889

Factorizations

Primary (ID: 29927) 227920668587878681089484259452173892324779676728172343584372723581592433582129733002892132465562967814857164814702092275402381895432816130992542261820467328816294254536305773232222057758288927258127687265555928311457646327657 (proven prime)
(ID: 178268) 9737796045518945764697933881653120630940856255698528468352747291023560598652458228961499578143621695679024041300304877513713206631874430724336358294086423794230737374016580673104527172009913076218811841439696474802936233134783064879164838676256662312751099614339078972711618818252041982795503939107156797141426301830158566479027966636595076426132332742252330319119932151193984907697772933479478062872222726837615673581758581497595533036452362196777913989764926177510173248447463257655949539237168254876245047663420131159568419906074031941997851235479572977 (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.