Q: Is 40,504 a Prime Number?
A: No, 40,504 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 40504 can be evenly divided by 1 2 4 8 61 83 122 166 244 332 488 664 5,063 10,126 20,252 and 40,504, with no remainder.
Since 40,504 cannot be divided by just 1 and 40,504, it is not a prime number.