Q: Is 136,538 a Prime Number?
A: No, 136,538 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 136538 can be evenly divided by 1 2 233 293 466 586 68,269 and 136,538, with no remainder.
Since 136,538 cannot be divided by just 1 and 136,538, it is not a prime number.