Q: Is 520,112 a Prime Number?
A: No, 520,112 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 520112 can be evenly divided by 1 2 4 8 16 32,507 65,014 130,028 260,056 and 520,112, with no remainder.
Since 520,112 cannot be divided by just 1 and 520,112, it is not a prime number.