Q: Is 189,142 a Prime Number?
A: No, 189,142 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 189142 can be evenly divided by 1 2 17 34 5,563 11,126 94,571 and 189,142, with no remainder.
Since 189,142 cannot be divided by just 1 and 189,142, it is not a prime number.