Q: Is 120,542 a Prime Number?
A: No, 120,542 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 120542 can be evenly divided by 1 2 60,271 and 120,542, with no remainder.
Since 120,542 cannot be divided by just 1 and 120,542, it is not a prime number.