Factor Info

ID 96972
Size 737 digits / 2446 bits
Status composite
Value 13388400067357864904231012370206943302571723976390376767521055809203258967486369966784005189712013060457391775122627597832400543314676855327093787177055235504025855615389405750907747560845944645269005627295557772139679468282835370429262872076279201148213459303017435616488585013027252253354634499654609732673485237227031867214154745530338131383701476477637687391337616907946718669968466217177389712679552692208830890235463318912244072964020317914414171440791953197201234671875967361211310323820139035728235060526984185652170461635291997398386706878516953211755965915055588326131448122095917673207114744261804432567269405233187110905495684443868224964203230914835440606786994941173304290398063669619465006257681821488608820042123477371701

Factorizations

Primary (ID: 95269) 5206520255936910609072540845913496243195666334401 (proven prime)
(ID: 96973) 2571467968859103052373835551805245937653989079226127296013197819486008402662931810553961134611966709269023298880718154830970306848575356324871219083000523839794045501620139721970397143797318779710737749888836496199373733057107652541184357103594073819462203837120889594739568674073203377856902947203867556058311003712216865400208403419228052385441685906826127780371011483829631546231268900743657324005267978738981027589139304157260770171552862738335570576549345211516706067652181909528745838251976713807030679899824162100269452917435923635715874280569348124880374770616338744121597889984621080952704554075037982379915261291623773280015530528146578359256203593249118841883038760383265917301 (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.