Q: Is 135,402 a Prime Number?
A: No, 135,402 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 135402 can be evenly divided by 1 2 3 6 22,567 45,134 67,701 and 135,402, with no remainder.
Since 135,402 cannot be divided by just 1 and 135,402, it is not a prime number.