Factor Info

ID 53133
Size 322 digits / 1068 bits
Status composite
Value 2874528744507558598509910330603601115220798745629911297404098113551082839205377389247365821946575977961230835810263336094057926293652076624322303236467803441872641566638292023719212189410004242592964243378756108208796201681868026336511962900247158207755513558150536254001594227866435468959661534128400066254363967801032413

Factorizations

Primary (ID: 52531) 1085519359321015557480968537352630926574094702421889253959355080487956521679317029369 (proven prime)
(ID: 76496) 2648067692045174914380027000188897191030974937026914381456448576069930165393390924071984370202814769014685654908277475634790879954101882059174244746601017393666982062808169232568749371005590490935446512218509057941790831497139943953059077 (proven prime)

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.