Factor Info

ID 53193
Size 368 digits / 1221 bits
Status composite
Value 18745571859513504126166851285987489321968810598626814673768883897961256647150817193259141763593201843468301955568811703121525283038848375986137175451180055032338233509598080375318403766399281682566399852111692929412517978096367901647728585876156994622127292670167868335861881525637279958006541278250818589136479852539909068211935114883001214344107725978089338421796277

Factorizations

Primary (ID: 52699) 237720321284227801429 (proven prime)
(ID: 53194) 78855571783871847992373644700016372305839006745384087746117690307684741855594585337927753216508055867460040186019860954744007861842312394920607321397232376554640807321036209704826515440794176569222915646891784182351591484109667810183036538404723175685843455745702420239425913048893371244390403578522192600720504179163667392354899352493094809881313 (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.