Q: Is 124,072 a Prime Number?
A: No, 124,072 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 124072 can be evenly divided by 1 2 4 8 13 26 52 104 1,193 2,386 4,772 9,544 15,509 31,018 62,036 and 124,072, with no remainder.
Since 124,072 cannot be divided by just 1 and 124,072, it is not a prime number.