Q: Is 15,790 a Prime Number?
A: No, 15,790 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 15790 can be evenly divided by 1 2 5 10 1,579 3,158 7,895 and 15,790, with no remainder.
Since 15,790 cannot be divided by just 1 and 15,790, it is not a prime number.