Q: Is 120,519 a Prime Number?
A: No, 120,519 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 120519 can be evenly divided by 1 3 7 9 21 63 1,913 5,739 13,391 17,217 40,173 and 120,519, with no remainder.
Since 120,519 cannot be divided by just 1 and 120,519, it is not a prime number.