Factor Info

ID 171354
Size 849 digits / 2819 bits
Status composite
Value 335867387525153635920677234114978141564427252552062539275872382683241849697050920984867398269532135124637834227259589879732869355162993589399092696411159954395477659414855935586774693357020127223896649707224351995915675927683059470951442032008143706870584111694987748458890960048825845462813786014540089745145389957011793307847911168941146329649846497857329917332985318893357677713650205741378498317232457094785859625230982740562184432316919422149477323865265946172456015439254642924344310441718268148475578882246362493298842026628220097767795409640916499834794451491610128862811621148428088392700391978507974442967940304155959558474906393103275102722056252480250600084898197905500736566525094652573770456180266720997905957514860391974299971478783650466325848467457403499273611595055831468933947325338976870732005642628076657392788220269570378095631

Factorizations

Primary (ID: 169806) 1401237410024687653409269596058827784556187470743503566164237112160772754307296201123106643 (proven prime)
(ID: 171355) 239693420345690148134640843174085761090721557753539402491119029285095842167832299822757563601278200485662640688003770524758644770353510238746625229353451646288732962705111502272096861156086383414599870438429545396166194941958750626295044817089381229744482914868742303397103872300514143223771764664514086889596223055112758916773278540504588638538374675583585357920780436070195479426877421849846109800859317933410492574458810144394766493298266083276493627487914888738889414110600244092318118781554944518136456845744888627086126438915421534332897395989908213195553002908611395647627007098049055063999512517976704366506644530936704050285903115659608081818470328685182024235994777497684519134298563256494177853326147213884425474412831611549685483491256735373128917 (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.