Is 9663 Divisible By 8?

Here we will use a Divisible by 8 rule to find out if 9663 is divisible by 8.
Even Rule: If the hundreds digit in 9663 is EVEN, and the last two digits in 9663 are divisible by 8, then 9663 is divisible by 8.
Odd Rule: If the hundreds digit in 9663 is ODD, and the last two digits in 9663 plus 4 is divisible by 8, then 9663 is divisible by 8.
The hundreds digit in 9663 is 6, which is even, and the last two digits are 63.
Thus, we use the Even Rule above:
63 is not divisible by 8, therefore 9663 is not divisible by 8.
The answer to "Is 9663 Divisible By 8?" is no.
9663 divided by 8 is 1207.875.
Is 9664 Divisible by 8?
Here is our next calculation. Try to figure out the answer before you check it.