Q: Is 199,723 a Prime Number?
A: No, 199,723 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 199723 can be evenly divided by 1 29 71 97 2,059 2,813 6,887 and 199,723, with no remainder.
Since 199,723 cannot be divided by just 1 and 199,723, it is not a prime number.