Q: Is 201,723 a Prime Number?
A: No, 201,723 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 201723 can be evenly divided by 1 3 19 57 3,539 10,617 67,241 and 201,723, with no remainder.
Since 201,723 cannot be divided by just 1 and 201,723, it is not a prime number.