Q: Is 5,685 a Prime Number?
A: No, 5,685 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 5685 can be evenly divided by 1 3 5 15 379 1,137 1,895 and 5,685, with no remainder.
Since 5,685 cannot be divided by just 1 and 5,685, it is not a prime number.