Factor Info

ID 165053
Size 962 digits / 3194 bits
Status composite
Value 30197735634349826747484803875955590700618211564680637080255381119054652382404930657956032104562163307552063981535200251219906357363392348706807411926612171941132542764784900888261659041350239513396673224782614006298950290722028425158234071141017334043646122525932770256172489855842837312732651536682369130748746536264396334140455027956508257970007491157958772140909383726205100384492672748373386904420828036263612961221326864877774695158239822974211892718408427529134183259780541449984284029121686652913391168389069009945815179979483290195269432418415992390286238538416390261124153039345374720325675193726632103524032768744966979271849127936025860323514568610461234409270904073458795407484350782802636224463726483583803537409758050439504365070013750118877845557011956623168437559004969893809695596170665205533286920577382740631680673926751961775821470652324326080696026094170845584803047630667455078140655885576426994195318450305092438638955897400892985581079757

Factorizations

Primary (ID: 163521) 8867271386989288065907 (proven prime)
(ID: 165054) 3405527395795978758228624893860842844180705352933045564919535963604520318545112949560970363940559661521468383180201475505501627804353636616935976539602177579029966763263873948138328496232654775776910731144983052149153737365391875537801985215240139783866111565359903347232109498344740101462768017257082788622555180371132335062008667132437872669851662108874546967049555270786635309644921771477470846654829637640288499023907534242340054308791159402242585753897182191219634833683623616110062564583473707111803760420606718170110099180569326488376867397887038925743234941642807003315150197411275582260324555574455984577179362809332628027989151063610743717167228700244837064415358557589203548296701057783961138236450782030075884090802614345841240000649423880140705731037353688983898139514842372424887632082954354991265630464770673388647396581418105373525955770497775706110169976388678478482114660542341536553634130443907419945561315594021410895551 (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.