Q: Is 493,303 a Prime Number?
A: No, 493,303 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 493303 can be evenly divided by 1 31 15,913 and 493,303, with no remainder.
Since 493,303 cannot be divided by just 1 and 493,303, it is not a prime number.