Is 521 Divisible By 8?
Here we will use a Divisible by 8 rule to find out if 521 is divisible by 8.
Even Rule: If the hundreds digit in 521 is EVEN, and the last two digits in 521 are divisible by 8, then 521 is divisible by 8.
Odd Rule: If the hundreds digit in 521 is ODD, and the last two digits in 521 plus 4 is divisible by 8, then 521 is divisible by 8.
The hundreds digit in 521 is 5, which is odd, and the last two digits are 21.
Thus, we use the Odd Rule above:
21 + 4 = 25. 25 is not divisible by 8, therefore 521 is not divisible by 8.
The answer to "Is 521 Divisible By 8?" is no.
521 divided by 8 is 65.125.
Is 522 Divisible by 8?
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