Q: Is 477,142 a Prime Number?
A: No, 477,142 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 477142 can be evenly divided by 1 2 61 122 3,911 7,822 238,571 and 477,142, with no remainder.
Since 477,142 cannot be divided by just 1 and 477,142, it is not a prime number.