Q: Is 127,542 a Prime Number?
A: No, 127,542 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 127542 can be evenly divided by 1 2 3 6 29 58 87 174 733 1,466 2,199 4,398 21,257 42,514 63,771 and 127,542, with no remainder.
Since 127,542 cannot be divided by just 1 and 127,542, it is not a prime number.