Q: Is 430,161 a Prime Number?
A: No, 430,161 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 430161 can be evenly divided by 1 3 143,387 and 430,161, with no remainder.
Since 430,161 cannot be divided by just 1 and 430,161, it is not a prime number.