Q: Is 542,292 a Prime Number?
A: No, 542,292 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 542292 can be evenly divided by 1 2 3 4 6 12 45,191 90,382 135,573 180,764 271,146 and 542,292, with no remainder.
Since 542,292 cannot be divided by just 1 and 542,292, it is not a prime number.