Q: Is 159,919 a Prime Number?
A: No, 159,919 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 159919 can be evenly divided by 1 17 23 391 409 6,953 9,407 and 159,919, with no remainder.
Since 159,919 cannot be divided by just 1 and 159,919, it is not a prime number.