Q: Is 538,472 a Prime Number?
A: No, 538,472 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 538472 can be evenly divided by 1 2 4 8 11 22 29 44 58 88 116 211 232 319 422 638 844 1,276 1,688 2,321 2,552 4,642 6,119 9,284 12,238 18,568 24,476 48,952 67,309 134,618 269,236 and 538,472, with no remainder.
Since 538,472 cannot be divided by just 1 and 538,472, it is not a prime number.