Q: Is 149,723 a Prime Number?
A: No, 149,723 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 149723 can be evenly divided by 1 7 73 293 511 2,051 21,389 and 149,723, with no remainder.
Since 149,723 cannot be divided by just 1 and 149,723, it is not a prime number.