Q: Is 135,208 a Prime Number?
A: No, 135,208 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 135208 can be evenly divided by 1 2 4 8 16,901 33,802 67,604 and 135,208, with no remainder.
Since 135,208 cannot be divided by just 1 and 135,208, it is not a prime number.