Is 5423 Divisible By 8?

Here we will use a Divisible by 8 rule to find out if 5423 is divisible by 8.
Even Rule: If the hundreds digit in 5423 is EVEN, and the last two digits in 5423 are divisible by 8, then 5423 is divisible by 8.
Odd Rule: If the hundreds digit in 5423 is ODD, and the last two digits in 5423 plus 4 is divisible by 8, then 5423 is divisible by 8.
The hundreds digit in 5423 is 4, which is even, and the last two digits are 23.
Thus, we use the Even Rule above:
23 is not divisible by 8, therefore 5423 is not divisible by 8.
The answer to "Is 5423 Divisible By 8?" is no.
5423 divided by 8 is 677.875.
Is 5424 Divisible by 8?
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