Factor Info

ID 159602
Size 604 digits / 2006 bits
Status composite
Value 4592721093902155725290275062978912577525032840197385263344797767281008764688297327455379532626509819950907083554756020692845809342068846063948259496939227480299323528568842468624707448448519632264734097352374417072549561664097940320116749035008479050967862761074879850506025533162094546843368584789770337397586588561179774226636787944462294937595003671742370648481651991993520488515112663627019324094002143777566437197003967603054113887341426710868620798297459065182630778965586751097816742844685861076751645407120142535250823970539726973365748042167894392512977792269784507079662131645242152682690588539

Factorizations

Primary (ID: 160769) 225657172031695415482992811 (proven prime)
(ID: 193022) 20352648455849079223162676303714103861104449801190509488121234191963432708763985803033988622041126407888143443930166063171805544899190965979638052849996549460949542681717316101182504639951055248872663712549424227821761522254166504462362940504260140771170827200634410060607885541441057161857951377583900626113444523434795864700906259279699695388192369680335426166925616172193166112000996895541055134958504338419733669585727530020712742078741607867460145866942142744769811707719402735802098348237734138812996922180583250937226786267121308441388635642929889981171071490600464372849 (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.