Is 7139 Divisible By 8?

Here we will use a Divisible by 8 rule to find out if 7139 is divisible by 8.
Even Rule: If the hundreds digit in 7139 is EVEN, and the last two digits in 7139 are divisible by 8, then 7139 is divisible by 8.
Odd Rule: If the hundreds digit in 7139 is ODD, and the last two digits in 7139 plus 4 is divisible by 8, then 7139 is divisible by 8.
The hundreds digit in 7139 is 1, which is odd, and the last two digits are 39.
Thus, we use the Odd Rule above:
39 + 4 = 43. 43 is not divisible by 8, therefore 7139 is not divisible by 8.
The answer to "Is 7139 Divisible By 8?" is no.
7139 divided by 8 is 892.375.
Is 7140 Divisible by 8?
Here is our next calculation. Try to figure out the answer before you check it.
