Factor Info

ID 178640
Size 658 digits / 2183 bits
Status composite
Value 1093893771445588479072253795543136786501973036765494345241435579384751535253180462639963250615228240410794090364710798234430839966171075626515403763968153958157724432327031580644093859928229261171464700769630764840241075166173447274225952902152895405692302840545062826107428184983156017377924849784217188680416618379347447308768200703443698853315380699592824263708114789910908349708666342720725053030207046293733480571846221975592805663967316019667277811365813255697809158008729005325155087218509001222159532414861250219336580071909104417798727011545554309544784750226162214716511627558536262577151663219499207505525972150760058351049308879721893490391156641

Factorizations

Primary (ID: 30217) 2637059132405539598364773266507201896051874074765364889139618399522196738398685647099556845082406779294922029921 (proven prime)
(ID: 178641) 414815791577541405529821906482644397065297290226741330397033476102868097658134566885669791481912044391096021299206875583205851873798891356305084944528695837795782562995115340247273148521576452886555884343723444598941372900172901249894376250378724742355472519576964725631731344561459442198173689476602133037970287148948443063259428836501876594516461576764550875373894750773017874068623729346856456953210000149349025109258036759282444625079558965640921907778390640023337191675202139200302280104606257706755716318392806398448032988926728269100512321 (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.