Q: Is 159,823 a Prime Number?
A: No, 159,823 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 159823 can be evenly divided by 1 181 883 and 159,823, with no remainder.
Since 159,823 cannot be divided by just 1 and 159,823, it is not a prime number.