Q: Is 16,903 a Prime Number?
A: Yes, 16,903 is a prime number.
A prime number is a natural number, greater than one, that can only be divided by 1 and itself.
The number 16903 can be evenly divided by 1 and 16,903, with no remainder.
Since 16,903 can be divided by just 1 and 16,903, it is a prime number.