Q: Is 135,678 a Prime Number?
A: No, 135,678 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 135678 can be evenly divided by 1 2 3 6 22,613 45,226 67,839 and 135,678, with no remainder.
Since 135,678 cannot be divided by just 1 and 135,678, it is not a prime number.