Q: Is 42,177 a Prime Number?
A: No, 42,177 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 42177 can be evenly divided by 1 3 17 51 827 2,481 14,059 and 42,177, with no remainder.
Since 42,177 cannot be divided by just 1 and 42,177, it is not a prime number.