The greatest prime factor of 5057 is 389.
There is no greatest prime number.
5057
8243 is a prime number, but there is no greatest prime number.
The greatest prime factor of 40 is 5. The greatest prime factor of 63 is 7. They do not have any prime factors in common.
13 is the greatest prime that needs to be checked to determine if 231 is a prime.
The greatest prime factor of 308 is 11.
3 is the greatest prime factor of 96.
11 is the greatest prime factor of 99.
The greatest prime number of 5141 is 71.
The greatest prime factor of 40 is: 5
43 is the greatest prime number of 860
13 is the greatest prime factor of 52.