Q: Is 40,124 a Prime Number?
A: No, 40,124 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 40124 can be evenly divided by 1 2 4 7 14 28 1,433 2,866 5,732 10,031 20,062 and 40,124, with no remainder.
Since 40,124 cannot be divided by just 1 and 40,124, it is not a prime number.