Q: Is 987,684 a Prime Number?
A: No, 987,684 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 987684 can be evenly divided by 1 2 3 4 6 12 82,307 164,614 246,921 329,228 493,842 and 987,684, with no remainder.
Since 987,684 cannot be divided by just 1 and 987,684, it is not a prime number.