Q: Is 84,142 a Prime Number?
A: No, 84,142 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 84142 can be evenly divided by 1 2 42,071 and 84,142, with no remainder.
Since 84,142 cannot be divided by just 1 and 84,142, it is not a prime number.