Q: Is 506,539 a Prime Number?
A: No, 506,539 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 506539 can be evenly divided by 1 11 46,049 and 506,539, with no remainder.
Since 506,539 cannot be divided by just 1 and 506,539, it is not a prime number.