Q: Is 135,504 a Prime Number?
A: No, 135,504 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 135504 can be evenly divided by 1 2 3 4 6 8 9 12 16 18 24 36 48 72 144 941 1,882 2,823 3,764 5,646 7,528 8,469 11,292 15,056 16,938 22,584 33,876 45,168 67,752 and 135,504, with no remainder.
Since 135,504 cannot be divided by just 1 and 135,504, it is not a prime number.