Factor Info

ID 35053
Size 515 digits / 1711 bits
Status composite
Value 81701342373290668944048653424370305900776938688009425730607465673109838210009197828039308198082658305647733402957706305612125107562405632702823347879482306440616913306228074087495004580562722703468761960863412907656665446965868480631321630290542264407844714632385033633658346842880310846771622569201728597989326888372299796381103970169408589722250881897165643754648197118316481416102737087526231483166441830343816951688661258944822983918131455834869738959119047494664768141241578404107767621101000618305306847118881

Factorizations

Primary (ID: 5672) 251951573867253012259144010843 (proven prime)
(ID: 35055) 324273990907225149701539538186548264852888526373121862706117394710103569661795946595296556794392864398336092926343635702105641394101963637057785295756078846300960729629005191382724616011673965686306749126019498968537105595422865667549457840331821312707138629087282255935924531451907441811269948377581011128180377153241451780991222587019030846206755898385129651381948526258422744682923819526115798707113735132723289921409941558825408058755523711621443062377555110761921581925964814626867 (composite)
Secondary (ID: 13900) × (ID: 35052)

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.