Q: Is 1,150,142 a Prime Number?
A: No, 1,150,142 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 1150142 can be evenly divided by 1 2 7 14 82,153 164,306 575,071 and 1,150,142, with no remainder.
Since 1,150,142 cannot be divided by just 1 and 1,150,142, it is not a prime number.