Is 1663 Divisible By 8?

Here we will use a Divisible by 8 rule to find out if 1663 is divisible by 8.
Even Rule: If the hundreds digit in 1663 is EVEN, and the last two digits in 1663 are divisible by 8, then 1663 is divisible by 8.
Odd Rule: If the hundreds digit in 1663 is ODD, and the last two digits in 1663 plus 4 is divisible by 8, then 1663 is divisible by 8.
The hundreds digit in 1663 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 1663 is not divisible by 8.
The answer to "Is 1663 Divisible By 8?" is no.
1663 divided by 8 is 207.875.
Is 1664 Divisible by 8?
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