Q: Is 507,429 a Prime Number?
A: No, 507,429 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 507429 can be evenly divided by 1 3 9 13 39 117 4,337 13,011 39,033 56,381 169,143 and 507,429, with no remainder.
Since 507,429 cannot be divided by just 1 and 507,429, it is not a prime number.