Factor Info

ID 177166
Size 555 digits / 1842 bits
Status composite
Value 269709113109796531788483353973714213540550131630413974443078062300764996386761888311902319526123793618521061475331057931677757977576838404655029633789011156636404349500741353531979907380937895654279031645393855597266935169883484175087691342154396075599107229941089141884685494946548652369932981907463640791847421170200697894022498351581512709935846620624915571394353277278426736435217642914946348996926707928262598212784041627984945002826716800459816629562716710596833761194202337991933734891693640122257050458256356019590167553085665966431108299557075781

Factorizations

Primary (ID: 6946) 10371047328004711415976187888122003157511900197790591281 (proven prime)
(ID: 177167) 26005966859442144748136045290856669393443454129517437199283589012347056752595336202404704935843908659150552991294630332023734143285255160195001727476349245770221011249030269463683760380393432912999477896329288328531170415101010286166503832171449845768663947986011947618234124697732840394795865540142833515628266999364503165624361244606482674663525656273677828818200472172356196976534359183315259742931928378558248442261389872251592214871142134841345717632183832256640136864349339916415743311392124501 (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.