Q: Is 486,520 a Prime Number?
A: No, 486,520 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 486520 can be evenly divided by 1 2 4 5 8 10 20 40 12,163 24,326 48,652 60,815 97,304 121,630 243,260 and 486,520, with no remainder.
Since 486,520 cannot be divided by just 1 and 486,520, it is not a prime number.