Factor Info

ID 69641
Size 788 digits / 2616 bits
Status composite
Value 19409629208293279145259150194757019457716146760208475219916157974855493539255861150640570333464767138578276278341398217248270330036768095267175103631917320189856617431903655308931119796029511307285102513997814661784892634512529624556991873179420704951028659726599408296541533796796636035019645798734956352870728126085159242921604459542406730895559714861093901543842364960064914338900038344119968919560560798433717235835696132157843167828572489098055227439117294810391913997276701825525826773697271760164657232260188598108398615294367254293690242539929248054998167638640390604950917761340481704248006714329481630975078146144633683495797777932981329709818484839443127587251350910838239205589944669033139997996454057115989338539098085896540356922600071017369486643523875697107272286921169419

Factorizations

Primary (ID: 68179) 69456939989229889776307 (proven prime)
(ID: 69642) 279448377819451432444430293666948931030267613186352263320616709375077531576285839751720425488472097416291613742822007083503750809061929699516932548993259289556027114366009627724630498285104744576658027657139238794880521692405510864498118240387878806713772888478260843778809352029542783670281835222147842343349554281164834043820711020996689900739835143151477179726683374263168647790796969581860266229560305810052033889379940009424005295086955792967674898554453768167447675533878090122468329501788601026484519665063524503321015705844296415574151756407592584948744840469596342765467376300880577961764187174300175718996496724996584213876022776778685239125126064093112599792303670564352009695669905292806816806831020881991683722618605035432282622362621627187390894284617 (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.