Is 8421 Divisible By 8?
Here we will use a Divisible by 8 rule to find out if 8421 is divisible by 8.
Even Rule: If the hundreds digit in 8421 is EVEN, and the last two digits in 8421 are divisible by 8, then 8421 is divisible by 8.
Odd Rule: If the hundreds digit in 8421 is ODD, and the last two digits in 8421 plus 4 is divisible by 8, then 8421 is divisible by 8.
The hundreds digit in 8421 is 4, which is even, and the last two digits are 21.
Thus, we use the Even Rule above:
21 is not divisible by 8, therefore 8421 is not divisible by 8.
The answer to "Is 8421 Divisible By 8?" is no.
8421 divided by 8 is 1052.625.
Is 8422 Divisible by 8?
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