Q: Is 120,678 a Prime Number?
A: No, 120,678 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 120678 can be evenly divided by 1 2 3 6 20,113 40,226 60,339 and 120,678, with no remainder.
Since 120,678 cannot be divided by just 1 and 120,678, it is not a prime number.