Q: Is 120,777 a Prime Number?
A: No, 120,777 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 120777 can be evenly divided by 1 3 127 317 381 951 40,259 and 120,777, with no remainder.
Since 120,777 cannot be divided by just 1 and 120,777, it is not a prime number.