Factor Info

ID 159702
Size 613 digits / 2035 bits
Status composite
Value 2565166867234041523749528653119732447162975472056464542424762725127062903484834369110724484746245533050264171847845805639880943382462672563285233612280372481198220594251473124959417372720319199388190805467588742711820824908817158715011945694487363390994517778744521946813533597493119347459417155967336418511900608106832324810981734854415836631872706457645892070668558018632856396611164720185094679654969632036838325595260134158791950635373935391848236956079262340736458302062456221214509920858492452981789492424235509500122819309136561720655146572991687324042810328291947934469485765525996993447727113248988998137

Factorizations

Primary (ID: 158969) 59961299707548626775831416518912881109048470577881599722859532585209297045386623559033097468206482480587663521899202164586646905053138805358002693 (proven prime)
(ID: 193181) 42780374670749647576932154856412244285330803419355319055027733492908951691526730648265979678895212571786795499871715189560062825801784183906031331951764823605452466716334427705807862218594663175125500102395122066266154573821694105630930152585405105359943911407412061521716952918135948561137380603789369094951776290302306105363391637034806488579571612107218727516621125337087919392219700495344926542893726450201367831542570560134217449849427735688562867621839954462309 (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.