Q: Is 430,473 a Prime Number?
A: No, 430,473 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 430473 can be evenly divided by 1 3 43 47 71 129 141 213 2,021 3,053 3,337 6,063 9,159 10,011 143,491 and 430,473, with no remainder.
Since 430,473 cannot be divided by just 1 and 430,473, it is not a prime number.