Factor Info

ID 219725
Size 1057 digits / 3510 bits
Status composite
Value 2389342039131439397991638259838283983719932714277191915167327741585414631766286524428734206523293614452518987653043203349581793924368615992917300922406320592413326264851421667714775029412321500018087463124254445327667000164598535379657628960197925098521584490408436898079648945117385913776647694955559220497817503499809223088523499778383247567487413356221762755271010691635755315718666602604012548546607463061465717357711361408881789760115120244150355483827538063604938062437497614696959834884590131591677800045781319877495166666616510294306207402759400595131467544438656721824846816334448392112744481350011931515398877092143122413771771337032811559445915937490045982623694789673145880546809860672486601369995276411911407153706800188817655329658257823348594632149614501144300216469237770808652841810485932871709886458251814027107628289386575351576642041680435019014432471608383913333917933885235752996223976533278208803911781789656747497466279544584383172199011967667907272564759054419573197633623444042256942391917676099916894527099782059291058232414730151

Factorizations

Primary (ID: 219726) 4459206378645780738365878397 (proven prime)
(ID: 219727) 535822259892142561733126595020043366729789890817747189497880844808668985431053067942072253668939294540157449810037044443425948941861219033561716083076781021609868944488344801284989883114703376911142581599586057527011690205784915692548745458006884397963128057374368216762732603239640103134736452892168982433617773050616519469834374812085197519473975840163991837913141646010244554974686131841509588829242467561105281109774056777807367174565488056958312661539338365199738639344554733069597454029109227729843223588146164681669761613996949129656954128387672161878061058254517346868289333698507751039669688245831997623974096158696364979400470477765031871861396701930214583759701816561926596036880342599002351964943831730705430703871445830533267800901587900173855656975803583452531696464246576074733017123645358414867624488011793649172582121528462570367345548322038349174048430742828426299121424225290459756345826603399171143207359783901966674165261240518035799787213214917035645587589051091156294219807384294977618490133476509677405683 (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.