Factor Info

ID 103000
Size 621 digits / 2063 bits
Status composite
Value 537593244226820743328615701898040091259319554894001575287105551010566465272030176744618432107474935139950264417718460715092862219972124815857925058907314445210301296473460231677618712472054338530348711101377066221609596211142979607909589363649676901940853201768128805527742031035743489973132560146818912723156871194559549574596594854028939507885279741161183844570493779481442751618126036646860896276471736505858053114202538922390623020691517224015706875296443778268275413160197131345249280018224193509373447091439330864944681148777977561841281980736400609142155960213138232191761368066734976625393389885970974756795387157

Factorizations

Primary (ID: 120238) 1964168246530335306886759335809 (proven prime)
(ID: 120239) 273700201180050979777842104383937129366778980626965253564249314210597887811443422394126916481035768874427621539698345433655725562083079403511431103657607684397379091995635869046625773196723677851462062847170551044382369970822684061132657402909432995800028697139882468136010484833942949544508013091655681610105473860914265863554399669373291288267550582740399935339330575947357368618918553735354438953128713171836115259931937205046886961527723250054220769277316829631704860000628766066132835461623853203765884881638403178989918362788847088045320938365737963731352694878263486761929060351405973 (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.