Is 3117 Divisible By 8?

Here we will use a Divisible by 8 rule to find out if 3117 is divisible by 8.
Even Rule: If the hundreds digit in 3117 is EVEN, and the last two digits in 3117 are divisible by 8, then 3117 is divisible by 8.
Odd Rule: If the hundreds digit in 3117 is ODD, and the last two digits in 3117 plus 4 is divisible by 8, then 3117 is divisible by 8.
The hundreds digit in 3117 is 1, which is odd, and the last two digits are 17.
Thus, we use the Odd Rule above:
17 + 4 = 21. 21 is not divisible by 8, therefore 3117 is not divisible by 8.
The answer to "Is 3117 Divisible By 8?" is no.
3117 divided by 8 is 389.625.
Is 3118 Divisible by 8?
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