Q: Is 508,419 a Prime Number?
A: No, 508,419 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 508419 can be evenly divided by 1 3 9 17 51 153 3,323 9,969 29,907 56,491 169,473 and 508,419, with no remainder.
Since 508,419 cannot be divided by just 1 and 508,419, it is not a prime number.