Factor Info

ID 168391
Size 250 digits / 830 bits
Status composite
Value 5226096667787704951108749032460390229392879625802224009447401807135253667367273740823129347875735167341029099813219212834228923727201737926378283038535980948269693427830499969853589217278245784035234019524377093247295459462526039534609637533652028803

Factorizations

Primary (ID: 167766) 852043808963865734150481907266273656921 (proven prime)
(ID: 168392) 6133600893295544286270298908400410663973152950527518047508165132095173322423562562698313783300277852256039289804436235791505812231110496761549600960506997814675792775550287533732274690434729446698606369880957243 (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.