Q: Is 493,561 a Prime Number?
A: No, 493,561 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 493561 can be evenly divided by 1 17 29,033 and 493,561, with no remainder.
Since 493,561 cannot be divided by just 1 and 493,561, it is not a prime number.