Factor Info

ID 66217
Size 287 digits / 952 bits
Status composite
Value 33320055683799998289877711450027090584340619622092303642409569860702028400015425399761327717098384190626463570072485027029731983405657445638252464413424894870573513384622792098347737215462507905751060467146470845111519458926136636159125612190904515139603267848243341413272481264140313349

Factorizations

Primary (ID: 66218) 312275133902139621761 (proven prime)
(ID: 66219) 106700957157356609494753954685967187115674842745484599485335703917066944943592308311764136583154027659497133679645278542915187082958223779911951985748608489309749132047130048435690816579079913175022743966099702248664126150261092686598885875770397310656471015038917509 (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.