Factor Info

ID 71816
Size 609 digits / 2023 bits
Status composite
Value 482017781691415569130901958403710687808085866124225662341355729732103377233598792998319597019966826975341937626505678672672640821579904430036254133895903035303581952316303538755700319063881518520451603228158511223152440063492659360210844472463561635157340250490849356846315561281352822812881241986452294903116300834242732379496982653895388274798559389543725951666354317909039728840449135022488868605584120321947160458028398618813038034014815301609493924282710179128427244738032271698030294854140411023724498998753789071830321416165340406053361069963813102494344955406236356114426717958166380955963157734444897

Factorizations

Primary (ID: 71040) 399183749354915560790107963 (proven prime)
(ID: 71817) 1207508528266394939495386285622189293662750530725693285104811369092190068641638792833879796044329922363214829586581670616302127001200427105640153998284836503574077807838640366284350036179886505598065409953128033836199259664734334042746247514810292675176123921057328813647746907099788301674735743583465738355293628546581389582728337888186729686795545895269201999191423433494372050521545920334000955091022629729408745514638361876753881877309984252017491091459070448493136209280570757635053569007534024530187083490580834379773113738022337006851866459503878099985136134165733929216627219 (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.