Is 18197 a prime number?
It is possible to find out using mathematical methods whether a given integer is a prime number or not.
No, 18 197 is not a prime number.
For example, 18 197 can be divided by 31: 18 197 / 31 = 587.
For 18 197 to be a prime number, it would have been required that 18 197 has only two divisors, i.e., itself and 1.
Find out more: