Q: Is 57,442 a Prime Number?
A: No, 57,442 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 57442 can be evenly divided by 1 2 7 11 14 22 77 154 373 746 2,611 4,103 5,222 8,206 28,721 and 57,442, with no remainder.
Since 57,442 cannot be divided by just 1 and 57,442, it is not a prime number.