Is 30997 a prime number?
It is possible to find out using mathematical methods whether a given integer is a prime number or not.
No, 30 997 is not a prime number.
For example, 30 997 can be divided by 139: 30 997 / 139 = 223.
For 30 997 to be a prime number, it would have been required that 30 997 has only two divisors, i.e., itself and 1.
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