Q: Is 498,681 a Prime Number?
A: No, 498,681 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 498681 can be evenly divided by 1 3 9 67 201 603 827 2,481 7,443 55,409 166,227 and 498,681, with no remainder.
Since 498,681 cannot be divided by just 1 and 498,681, it is not a prime number.