Q: Is 506,566 a Prime Number?
A: No, 506,566 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 506566 can be evenly divided by 1 2 17 34 47 94 317 634 799 1,598 5,389 10,778 14,899 29,798 253,283 and 506,566, with no remainder.
Since 506,566 cannot be divided by just 1 and 506,566, it is not a prime number.