Factor Info

ID 69704
Size 819 digits / 2720 bits
Status composite
Value 548590231792949719452829546226657738970018708163147777435414314558909258824885972066855055449356383580412033868618696207767137450976768930865207176302359688541264425873182347643255389293806998490275464350027502873871352253792841683240870560323093530053304539658477179270088058746799145567862395078564266080478559019038434124060127792063105463592313703812538773708305708677084702244339544454236007896880909565079110869565247439130199856138025495353387941225510468388156015524600489383530252751916074953726847890781081288932747533792144646471319417644180967712308122257076574013668633952362376053809813108724873255637932679386615679024394577624930315738113989181632543915166886295332215251632615594688134384328094163782199535187506403432990329947974554930328526174255215385229917030261213628020535124562840970688758064539

Factorizations

Primary (ID: 68156) 1367953340395774788360889 (proven prime)
(ID: 69705) 401029929598499451698843185944894120864743704827673849312835940312425627810006308980664451493020988091525370004418328278861043065673284335750523493827069804324002668279527219605901309661133372687890022763829120963469240413590363892562052787766342583225422470712967180734094171594824519047512678804269996405629379548753841043839521260850604224620316456725355076464754085335517508556434064141672808796101933363029161998175919642137967680027833410098615879081700943260303603659784061141424227676299290431798145610517510141461293128633610873627217963852786669219453604521812761493950484461792442497093006617099882343310943270257466858601387617785993488395767366558897286865311454206738153034849660521749541595378421908557533481177852089574564164895017946754039775316226577859566503740418582830532851 (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.