Factor Info

ID 69304
Size 665 digits / 2208 bits
Status composite
Value 38115136938292764580135786181457568576754604685845497955682630880349237291947962849134778354221747996255597169874621778762239777049996173250117926680296432270838597860358350513184125999830965472062224023541228556913875660502407906053925678915888603994404320089572923016262890233394535154103621702126110812016725259917982945699026895911760050354655792754230343776529599518703041874454623278450280743190846225317330493509689272618142312910585628783844814797914365386374912960606337262698764159138301788619765653784918379693542575373385792719823696114982537119255026076640485413484221358915647105566009275578949739128277434938960709445354818224009204702743639606374861

Factorizations

Primary (ID: 68603) 263583147847231864141769233 (proven prime)
(ID: 69305) 144603846071311146880985490089480573102129313034666269794531010469574114335410987886903535053147856651431491566507987088802786748296437215475519891586437836567611688613008677102666006614846477051660253469354686212142624099247552376123522710264499522195632367119353862075480609369539750202860732287143420875478283647942583600078070418199096012003868259760748588125200519541164175741035098533052933773967692206891316840342945634565698469604444112452481366632583343787263800951875251209519918782275037401872716737618863924660956246197484239388539737698902607619450842451463476468209057566517838621109755156337296736610062974655835513746616317 (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.