Q: Is 1,197,507 a Prime Number?
A: No, 1,197,507 is not a prime number.
A prime number is a natural number, greater than one, that can only be divided by 1 and itself.
The number 1197507 can be evenly divided by 1 3 43 129 9,283 27,849 399,169 and 1,197,507, with no remainder.
Since 1,197,507 cannot be divided by just 1 and 1,197,507, it is not a prime number.