Q: Is 430,499 a Prime Number?
A: Yes, 430,499 is a prime number.
A prime number is a natural number, greater than one, that can only be divided by 1 and itself.
The number 430499 can be evenly divided by 1 and 430,499, with no remainder.
Since 430,499 can be divided by just 1 and 430,499, it is a prime number.