Q: Is 523,485 a Prime Number?
A: No, 523,485 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 523485 can be evenly divided by 1 3 5 9 15 45 11,633 34,899 58,165 104,697 174,495 and 523,485, with no remainder.
Since 523,485 cannot be divided by just 1 and 523,485, it is not a prime number.