Factor Info

ID 99885
Size 804 digits / 2669 bits
Status composite
Value 155319302961466985351608983796313072180488172138156858932045040121303174865839885528518293767977965674353840569036096772618094034793393729224141848248730166370675638318338664142760199918551030143272135380277481210892987582420305912016683652487711510306968668309851903173237771062915838176700486254394440082016670745379633577040094131465752372752817219762703113903134492294330171670625572088540751089575064244674794093367358091351024244700852169419723918214869813012466660757184334364268493290726545138200190749556246232848653664560627599765070885231577248097287718309426511613753493536281802802296702617082429449081323418804653895570193062621237525823760782786225780775531256706825811747672147027898438441201835958631802710453928816505757790353177592233507669220413866779023320733804863657353711055993379

Factorizations

Primary (ID: 70725) 657691252165510493074624994632492243498673308228545296980038834474336097170339517449163138480478010357544188164791431526046700863719160527514789 (proven prime)
(ID: 99886) 236158383512116860044250873987247959920376031568836909204147204370103547396886459278702344012077399207592204586835822946449949819513242253682617201880979023956189007265158520663720663509045282763534718506594256343420277395464833347111911044572708580379989107763006120165002869873070188288177849184299490151509235945474846248605152226685931385131001270353785170425532695927099399898891059723316216693439340657560403783054926141899098523455404260427505374292925883654175780229305561667694319490852776583456675226441654927266609664080643170558623076681946930085883743174195619234555741419823946631253385278532903579407068687636191494221006443519834522354927446311 (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.