Factor Info

ID 66929
Size 606 digits / 2013 bits
Status composite
Value 725481282742614388169952019669177231087450075088081363400144057596985062025902573277491803744379957871358414190347099718813052036197345984241319668128123105663943695515421090410262407588439592910246280707344006122312909086744655563821084441727472358552581806720064843849216297238745821788325252733370593045482393564186870539585713917544806628804955197134207827643942260913417600531496857493092900486596878477815671773144585605546091653413207666438867860617239887172188184649367905487492791090531307918889403985400212275568008089643961054563595594400235836930913164585170069388116353797181251673665559325817

Factorizations

Primary (ID: 66930) 53549301939312088918321 (proven prime)
(ID: 66931) 13547912978675406942972477928812248771715477990791836585521252595141747106193360741868209432954687956584876908510365477674039817231793297208590242524454210479846750641988264287624921785297195588977790628570852021148133630040431327287517473184554199485902418149875399141947037769388231113931024628274497489804542016402025264428237565871879627609865756664468561954198625216159447154495620825179268838030245812449360112456115521959261139969638690580604282541527983319081720879139528904537918300378473117189876269422247542166456103550151844161030573866370498185783039606023409299051423177 (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.