Factor Info

ID 21207
Size 518 digits / 1721 bits
Status composite
Value 95047380034604715850948686694982399428810780312750053300686210606958620501925630151242075105371717530156647472225452198614212946728951335286900406430673140281798124116492565151040394332321733940182549935328165733448076663061824764627341161699037463816936180115689151595111767262369678301640552263656119603915359685607800329112711020097984192415012371103090530802263559311713571109463779797008411938110527097512848560541526218939174017951263094617690218026520029661495149590063113773714391019837501559870928499646477781

Factorizations

Primary (ID: 29575) 337698773058589525043486994479511375269 (proven prime)
(ID: 29576) 281456101168938320551342263307018596208144710393010580272477159900435781933516521676266870478471402474393671255509308786199551631054248489205221377963648046848222363983061825328418363708483656966378755858378850987326755852231282642075024596007634575923362178805084282820189677422483508430905314716250698483255804947050704013143005698060188242052481202945565043211167590864037569382617524800272424541543119491874078316806615654146589826033543090085851507635891524081675599672078449 (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.