Factor Info

ID 140091
Size 747 digits / 2479 bits
Status composite
Value 103504418703491999532522424839430539164513854945677409780576018280666457724867951349197361237855300441947614923804228836277950503397206889376914061063550452794939424461773995490720622478640690211655376746646317621285962808898271038486478764845683932653805342688175601694042025404186555194193358155002791287875970149008103497786244285415523827150733613001042480835360023365866170409691394654044650801572484091489375641668491902015515139610953178655902281152582465578699486810455610263183520428873609587000061124596597382717174867872620346885221065082783985318025747299487229237981830475813006234622859172991545697431559175738093335043413737688713740947185278456240847760566165270742189112067261113527233556543225144695189036974961794527950455785351

Factorizations

Primary (ID: 139346) 128236292537358704747981 (proven prime)
(ID: 140092) 807138265271809533868388515076494984603211540625051034647512055326381278270481307996851384430310299264403237857691827626904053981679835137747720491161028927308095777425222664335878699341918104895466921434494622057224396692346917623914850327438512984249550065100748434432473375036458260465456432786169454090455727796164758100064277978252593014908769659519323612983589583512627635727082005925413336163786825901859066118711847321004576295841865197107173276284946797536581661362735796781515260346039279728980593788904218878993481097425867387022826932508572319263588385143237830620216245352274476614144890843355980640017358038276914050120268042125633308041450141514393554467584957899513507931681741594875491069336264514233732771 (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.