Factor Info

ID 51008
Size 454 digits / 1509 bits
Status composite
Value 9211228756392556657401771397435918263774127296081902456049178639862207178797895285796401278962642652411424988060592900378752462689366101723433896442462903239150799530973479184216417706710082186423848194419888804998314776910595174275900527396810085610131226537237844951108651776581767194063679300725068238353144101497559275670353503359226869055300080928335778719460684620421184820308050002264386075945185753530129431244386314566776804511291027626754272881

Factorizations

Primary (ID: 51009) 1217746245090926136017 (proven prime)
(ID: 51010) 7564161083251606920694333757466069411252073111120152414080520778965531394809992278512198732483812934334169773557823855344726339766922608847908322010753154476821912327393099463057530273809141182817921947715002127257711996587693119975053015172059360779068214200112120584061391413861510725568799957408938816916093322660186493728738960685410475492068737593411582788603599266874649895448820787274570300793004006869260472204343306790424993 (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.