Factor Info

ID 138660
Size 1125 digits / 3737 bits
Status composite
Value 450112701605916835886456165184523384690576814848419446949745247119935599927877738563378891360406720073995638462213232933291245119352388040774431819908992367929211260176766893232853513378862236004276757662289357563391032201422840106602110665426476373750098755465041471039631818440221583872174675829203916359447836208806871440394009826211618131113467814903287951167162432485262723267033098545358915019242554982607454991626839387554073985807452808517969112598871159714540644108311869773129607981690534303191619592700106661694639675895455435087074106527397111677799646542207772756224905504773551919347560892915506678235834963131737091540663287453573008713359781017590864684240261452329484144804757893735076833383721165589001696641922657601787361331714075860673614070288675263930612512848821319920997720454604750278233916613764586667945057992386101264846183240219016291789237415275649358466329099358517296647245098782075199642710740198542584362533119277954024612053592679755309040262715323203620426804278545917180991776540544909946673562407416665334003759637102653516331699220372111456540693729744179339920350571867242936405551913

Factorizations

Primary (ID: 171493) 39119626322505080240577545155927 (proven prime)
(ID: 173635) 11506058311885562933526984060839193659535692094742480693305154245278983290373913056892169800819639336490003944567476480977699234095044636407984754639656132369412821790909362022117873308447914073742417687905924308520183017873409893821105292278529399460522132378715744491532911087175582226513505738363982417358297031456417374482936936953390990283233934528469510458961675986197964919569806499244838602231252473011893181927460064063278364639850091659481741673236587696084887007763818921971005751135603758605041897389889490388319326540632331462424052179682763050639083410292136449168278206431006698006663161404044202707987255109428106911753624445864292624753758598329790929853371860658685354613713903620029127884438162081668500991062584556467448660505781426056973077987792294219807366970329869867466770592584225128020250702217453896745991791056323829281702609616502163481315104891890279393343102025734461881032349033225764001239966588566522559496807426659141601366088434019648333523923100968617893769325993178135898460620311036290074625618459409813053991555026687089497403237135303645204425736065919 (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.