Factor Info

ID 99217
Size 529 digits / 1756 bits
Status composite
Value 2789327768348306832026960357100016439834583953584611114105430030265826341493819562944191860682028374922473521865850019262371763909505331064378821290305149765886254659210034993200059725456219574513646340871537602421031275080842536776877528878835526025826117177982467819252095976686331831601879111113412442080650110832730351623508424060593190997132121063513303655379189758745803597247147699630414485792817623870810607076566171180027334335480012538405376175147262340765863617566199558968767430052483107203035349171114800103055148437

Factorizations

Primary (ID: 70580) 8052021825835726849770514382617 (proven prime)
(ID: 99218) 346413339243376914630085278475939715696208866074815119926266085730731742653728777440693567595541496329538441001612409207989589346882767714341665172600637083206551633657943066216109372282848895128608476383297366729455792497090954699718216078847722495511377804806232242348319097639437406785495658690974459794030785156618459396346580082351724328539122697074169192540571860869748919695185489198574752611730613576984127626862894803843485161793488663410642011967094317345463012905686120280505266374186461 (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.