Factor Info

ID 69640
Size 808 digits / 2681 bits
Status composite
Value 1078763662032203772433452152388538738723293677738152534600775057369902396051451968743932979761114206873630950365386761363483353459376674989920785612291154953972104429328341080571774246706107932646329570984880858738889139141552444737761061139711326389137123247904576104037123311760571195668560916494140995654885337735366283724921622822867806080952668378383348575871161103486980008897093299058656477090399606178142424536608286801501868498497709983683520593124208596992137386897243290214204674588763958979645930046300895028066446136802654098714246925159051710849951569182575901924122980608541092005601329540123361629260937603295394725669514601359806190553583874138596183984357675408530593421121026419937742696892341905081129249060784401997662498746038928545474622142619351558085880957991975034232877011744371829

Factorizations

Primary (ID: 68177) 55578787747850091391 (proven prime)
(ID: 69641) 19409629208293279145259150194757019457716146760208475219916157974855493539255861150640570333464767138578276278341398217248270330036768095267175103631917320189856617431903655308931119796029511307285102513997814661784892634512529624556991873179420704951028659726599408296541533796796636035019645798734956352870728126085159242921604459542406730895559714861093901543842364960064914338900038344119968919560560798433717235835696132157843167828572489098055227439117294810391913997276701825525826773697271760164657232260188598108398615294367254293690242539929248054998167638640390604950917761340481704248006714329481630975078146144633683495797777932981329709818484839443127587251350910838239205589944669033139997996454057115989338539098085896540356922600071017369486643523875697107272286921169419 (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.