Factor Info

ID 102447
Size 569 digits / 1888 bits
Status composite
Value 20214520375339473296603531272900474657774304213665332844050785388972327371853029165363846216844302337067685462251905385805715185734704003413594111325567494646772763939421767292480029235746204149317424528299387382687402137440095476869286018098152823563584885234733035661840921647811788572678688426629179556301495194136922977178707268194105009864577206579463333356147550203700086413834495280993686976079392063558742675206468627657667843584959912202265904936376565835451685920010366978400745046293755811599007968623991960257405785268541203160785680121651477965047246992351

Factorizations

Primary (ID: 1619) 260088592860503630129 (proven prime)
(ID: 102448) 77721672269499971644286388636874439052829173762205089002740981743313740383562231332097339029753672344011980616053946609946323030495469858349519338880902100686785885280891708571799893367007999595891281508619088573092143996807529402153909082735981539326600558313852847108389880486262448919718060589886825683997361129105425361858741216785066735686095504581200555823826836927567284631119606441699968722237368935457688276567207382894749047524770699957249857290268227242003298299823311762983942928750854525257830786476177504973535949085546846651356783119 (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.