Is 6581 Divisible By 8?

Here we will use a Divisible by 8 rule to find out if 6581 is divisible by 8.
Even Rule: If the hundreds digit in 6581 is EVEN, and the last two digits in 6581 are divisible by 8, then 6581 is divisible by 8.
Odd Rule: If the hundreds digit in 6581 is ODD, and the last two digits in 6581 plus 4 is divisible by 8, then 6581 is divisible by 8.
The hundreds digit in 6581 is 5, which is odd, and the last two digits are 81.
Thus, we use the Odd Rule above:
81 + 4 = 85. 85 is not divisible by 8, therefore 6581 is not divisible by 8.
The answer to "Is 6581 Divisible By 8?" is no.
6581 divided by 8 is 822.625.
Is 6582 Divisible by 8?
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