Q: Is 39,909 a Prime Number?
A: No, 39,909 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 39909 can be evenly divided by 1 3 53 159 251 753 13,303 and 39,909, with no remainder.
Since 39,909 cannot be divided by just 1 and 39,909, it is not a prime number.