Q: Is 159,825 a Prime Number?
A: No, 159,825 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 159825 can be evenly divided by 1 3 5 15 25 75 2,131 6,393 10,655 31,965 53,275 and 159,825, with no remainder.
Since 159,825 cannot be divided by just 1 and 159,825, it is not a prime number.