Q: Is 747,542 a Prime Number?
A: No, 747,542 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 747542 can be evenly divided by 1 2 139 278 2,689 5,378 373,771 and 747,542, with no remainder.
Since 747,542 cannot be divided by just 1 and 747,542, it is not a prime number.