Factor Info

ID 72722
Size 952 digits / 3163 bits
Status composite
Value 8021767765955755257351554799301767826270262223686171871067830938742484479261489029716819096386300468935611805053239506829144935519513396500306091351243113127485550406921043492229121442251865967371301039596315181531825719303339256472086196007897982765797076236782277401978581882424406563302321637896276754776241051755719026256023083691118585722585675833382251395673781682419215400331669035800448041007771525393154146943243132694026271332656397901899604191535152346298123550168434460521495101068357146576745929372376701742753210169994951417705559254244103000523089581788104602026637727469406602626494688946732525292470519106222750953608690018399331949906061164608521694055629255190204867371169947215311239249248032685646543642121825491371723378533603037115116415293851355735926991641881050864353720998391654330192426231501178387676508246480843533271999795373736718604630900382393726314672450570545663215185835038557834940518245366292627576087721738870641

Factorizations

Primary (ID: 70868) 23865909903031438853857 (proven prime)
(ID: 72723) 336118245587478453867263760493778924513005443148083137974161354603770828347116630967501656865614581626831862071702942128028927951443685899301966828433540951596115079019821627765023883711020038537149409173496419077277963451727520241521492817681143628080741758452385464049760941617307965150371429505272618575457655287762925126992557967656224145208277118067884026928654258495521178978664631086598360529729061737387059047571218446981273269793015993049389374001711149675490126150161527887949040446695768573340318082137660624027999362529910231307843894557196620719361146056434701891506819915031008245806466703515454641942094830994377326404701238582639434362424890011296053871909432535720618392051240023551256007760182128509134765180376354083971902191811377482849695454792155117968092160312433800782900365106974303045881909370596373040457042416577598087607201093579036341115657587161155183694537128129130383111767788718727304252314106513 (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.