Q: Is 43,473 a Prime Number?
A: No, 43,473 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 43473 can be evenly divided by 1 3 43 129 337 1,011 14,491 and 43,473, with no remainder.
Since 43,473 cannot be divided by just 1 and 43,473, it is not a prime number.