Q: Is 597,742 a Prime Number?
A: No, 597,742 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 597742 can be evenly divided by 1 2 31 62 311 622 961 1,922 9,641 19,282 298,871 and 597,742, with no remainder.
Since 597,742 cannot be divided by just 1 and 597,742, it is not a prime number.