Q: Is 159,928 a Prime Number?
A: No, 159,928 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 159928 can be evenly divided by 1 2 4 8 19,991 39,982 79,964 and 159,928, with no remainder.
Since 159,928 cannot be divided by just 1 and 159,928, it is not a prime number.