Factor Info

ID 5377
Size 278 digits / 922 bits
Status composite
Value 22905956166191789149954560402089488183500700446587984549162212259354934397854558545480910186339381426389933945301971168059818284764445847177739950936133288467823473386108477224382930417998787107252365751712723108795174108498185050685734610123249586068181710768419861318202268461

Factorizations

Primary (ID: 4651) 7671021268285255340377531 (proven prime)
(ID: 5378) 2986037369091023362790978168331979811163618785812605050738133120437894265815841814807170626137106984071943349002325598398504712750899381858081159181171067133292317828835363572717897323890131722297974941560058175852016527802908962443787701058207999615031 (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.