Q: Is 141,542 a Prime Number?
A: No, 141,542 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 141542 can be evenly divided by 1 2 17 23 34 46 181 362 391 782 3,077 4,163 6,154 8,326 70,771 and 141,542, with no remainder.
Since 141,542 cannot be divided by just 1 and 141,542, it is not a prime number.