Is 6639 Divisible By 8?

Here we will use a Divisible by 8 rule to find out if 6639 is divisible by 8.
Even Rule: If the hundreds digit in 6639 is EVEN, and the last two digits in 6639 are divisible by 8, then 6639 is divisible by 8.
Odd Rule: If the hundreds digit in 6639 is ODD, and the last two digits in 6639 plus 4 is divisible by 8, then 6639 is divisible by 8.
The hundreds digit in 6639 is 6, which is even, and the last two digits are 39.
Thus, we use the Even Rule above:
39 is not divisible by 8, therefore 6639 is not divisible by 8.
The answer to "Is 6639 Divisible By 8?" is no.
6639 divided by 8 is 829.875.
Is 6640 Divisible by 8?
Here is our next calculation. Try to figure out the answer before you check it.
