Q: Is 989,980 a Prime Number?
A: No, 989,980 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 989980 can be evenly divided by 1 2 4 5 10 20 49,499 98,998 197,996 247,495 494,990 and 989,980, with no remainder.
Since 989,980 cannot be divided by just 1 and 989,980, it is not a prime number.