Q: Is 728,949 a Prime Number?
A: No, 728,949 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 728949 can be evenly divided by 1 3 13 39 18,691 56,073 242,983 and 728,949, with no remainder.
Since 728,949 cannot be divided by just 1 and 728,949, it is not a prime number.