Q: Is 490,485 a Prime Number?
A: No, 490,485 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 490485 can be evenly divided by 1 3 5 15 19 57 95 285 1,721 5,163 8,605 25,815 32,699 98,097 163,495 and 490,485, with no remainder.
Since 490,485 cannot be divided by just 1 and 490,485, it is not a prime number.