Q: Is 20,799 a Prime Number?
A: No, 20,799 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 20799 can be evenly divided by 1 3 9 2,311 6,933 and 20,799, with no remainder.
Since 20,799 cannot be divided by just 1 and 20,799, it is not a prime number.