Factor Info

ID 144713
Size 811 digits / 2694 bits
Status composite
Value 8891850285407017664286704545370053447678015539966326686109230990262130897041934519427382329348975512380361628967842297170774366709801921768204617101955737047316792507543497937284760021994427265420762326968681069597294591958245413916741754028782469069323898982940507719392823996406921779624950783938898429027138194446450315398647341741652517361523312915296768584592742204067877651850882205972410206766779874620639625216381605502108563520409656116981989649283034087680685546460933607792260934710902997059865845221242119395564353460842662935534969627402179560004220739172796233954797455860171896025962132387854523494447186542624939946077498596790288166949382498224920266201621656196356049495615333200402634232706998791228398945194515545932736448368077022453773539923086920851125868361348770256167102760885020725013

Factorizations

Primary (ID: 179613) 3627532723452495713383258459768274017 (proven prime)
(ID: 180567) 2451211598428868238607014366050293879547820331025357547869381098842999237314030757288178981971597010998335382298773915497452453735202914975009829790663276062444684386481715449275208901467120706566884232362757656170076027098761241444764786179012466565238332939362208274581698533370564257527700101855401813827207227444917506868270141121700362726970316566175689112023499523798848962631318977334392336244975201047153275737809806908075069986127806370614510561928348090704251035226689343889855047653057344559337458615322979604512665396450512804914612010112650861258863063732878039116957900537115048017044433415895171173341165946135610292515278317108599894722639761141656064499874475056001480036876877775565152425709913793528019616487512491350278691775117880881061054471744351137589 (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.