Q: Is 430,142 a Prime Number?
A: No, 430,142 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 430142 can be evenly divided by 1 2 449 479 898 958 215,071 and 430,142, with no remainder.
Since 430,142 cannot be divided by just 1 and 430,142, it is not a prime number.