Is 6388 Divisible By 8?

Here we will use a Divisible by 8 rule to find out if 6388 is divisible by 8.
Even Rule: If the hundreds digit in 6388 is EVEN, and the last two digits in 6388 are divisible by 8, then 6388 is divisible by 8.
Odd Rule: If the hundreds digit in 6388 is ODD, and the last two digits in 6388 plus 4 is divisible by 8, then 6388 is divisible by 8.
The hundreds digit in 6388 is 3, which is odd, and the last two digits are 88.
Thus, we use the Odd Rule above:
88 + 4 = 92. 92 is not divisible by 8, therefore 6388 is not divisible by 8.
The answer to "Is 6388 Divisible By 8?" is no.
6388 divided by 8 is 798.5.
Is 6389 Divisible by 8?
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