Q: Is 72,472 a Prime Number?
A: No, 72,472 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 72472 can be evenly divided by 1 2 4 8 9,059 18,118 36,236 and 72,472, with no remainder.
Since 72,472 cannot be divided by just 1 and 72,472, it is not a prime number.