Factor Info

ID 102298
Size 518 digits / 1721 bits
Status composite
Value 65867231270506297383805227430411888202281321707892711380461842397627681399533569308692244199066368044290012129933193983023992185640546659257040896086058331539448277696270501931361508681217404412654111993833784765675052522389545221582785606080956258942065494798895138851211970494411553807880836660486574652359450508302395194594121768595961875916437383785505597156251411612963270692361269528771071169739709860669995678176690014782780174617252857454014802887789001844365732828199891563089522250372163282459848566356000469

Factorizations

Primary (ID: 118419) 4003124057595081211467649349 (proven prime)
(ID: 118420) 16453957040261382210481374059927759329289186842193347161569965457876922639020979142086501238431709419149719831464416048843648656170065125058389221604577876517327578120203424134542908659407356545998173663643245259430886778647163802528479100848882535810933910789787061282674380323686899715963732736081112315049404494635041248677725279035517518464550390361310497578086314984522192220830845776934542743430860661552327877644325921673648350901978149511194641856909754990465873697025964518153676881 (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.