Q: Is 509,802 a Prime Number?
A: No, 509,802 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 509802 can be evenly divided by 1 2 3 6 84,967 169,934 254,901 and 509,802, with no remainder.
Since 509,802 cannot be divided by just 1 and 509,802, it is not a prime number.