Q: Is 438,473 a Prime Number?
A: No, 438,473 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 438473 can be evenly divided by 1 7 62,639 and 438,473, with no remainder.
Since 438,473 cannot be divided by just 1 and 438,473, it is not a prime number.