Factor Info

ID 190912
Size 1107 digits / 3675 bits
Status composite
Value 178935608345384399011781217725855541753671969411619533440174216079244436500155923560617314569414984506925281301984536284309844623823759314144464300882049121177928584757847655152664540956265389439315598074022425430755131276633280779822616561032823528288549624860172276308119121261493297600635974332983795744767860046041903937781494205026215885194157853772362025820938380279513583131973346371919503175652072342902660534225873295862731278492888972046471869138202070438931717754481132234124287000420419146215539647795064890615073170104892504928357685370518615818190227327203600800083575151703619588073277100572773633127019342372637777757407493856434705593407815224167481192173971740014725273047197026573091518230395108031766933282868687251644236716110110447337008841139295655875518295588575402338262789641897246517087986091422080706823321179274123826543473208053322434857288115048745332478806185027748450027179544453604444088373350532970198341527315102005199293566551597476618855392502160991300573799852762174597259793594777811060549218804514155945463820186609818150563482366545055333531462055007458206634125577

Factorizations

Primary (ID: 188928) 14757215047117327622283734058394333691061099750676669545336951843347 (proven prime)
(ID: 190913) 12125296526077097208061805872604510016501048331075470513167102419976318947546022550686202880837255747165494680203334888606476260745883404754147844296140728442903389224408148155753999776941727233041141317392499400075164764129392659316377515841377285948916366427327955105688967925789216467172422013876988605130916126121875104559312376926411061078192464340330091054094616175304963277261242534004669823709181328649362243737357289317598085544699776087272135274901279994023261255610493746538270501302214455638451914690554790849864466208549159820264767200745279116574961242548948527323043706365637538648254355427859193936821138325184693580869374553445244244117316710032668555811344052059752018858040191466220680968011636288202206818256392035579679722860874577819605709015493165382949148095403425864638506243930424600595293692311269494820382264340750043266832095884698947755659963029715102450005260990997882532178362371720418910814127726833209511711195023587531062887731465617713373567372536755666887775003038164337502851359153237437250154850223091 (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.