Q: Is 208,542 a Prime Number?
A: No, 208,542 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 208542 can be evenly divided by 1 2 3 6 34,757 69,514 104,271 and 208,542, with no remainder.
Since 208,542 cannot be divided by just 1 and 208,542, it is not a prime number.