We're dividing 85600 by 2 
We want to figure out the number of times 85600 can be divided by 2.

Going ahead to step 1:
8 divided by 2 is 4 with a remainder of 0.
The number 4 becomes the next digit in our result. 
Result so far: 4.0
Subtract 8 from 8 to get 0.
Include the next digit (5) from the dividend after 0, then repeat: 5 / 2

Let's proceed to step 2:
The number 2 fits into 5 2 times, leaving a remainder of 1.
The number 2 becomes the next digit in our result. 
Result so far: 42.0
Subtracting 4 from 5 leaves us with 1.
Include the next digit (6) from the dividend after 1, then repeat: 16 / 2

Going ahead to step 3:
If we divide 16 by 2, we get 8 and a remainder of 0.
The number 8 becomes the next digit in our result. 
Result so far: 428.0
Subtracting 16 from 16 leaves us with 0.
Append the next digit (0) from the dividend to 0 and continue with: 0 / 2

On to step 4:
When dividing 0 by 2, we get 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 4280.0
If we take 0 away from 0, we end up with 0.
Append the next digit (0) from the dividend to 0 and continue with: 0 / 2

Let's proceed to step 5:
2 can be fit into 0 0 times, resulting in a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 42800.0
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 6:
2 goes into 0 0 times with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 42800.0
If we subtract 0 from 0, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 7:
2 can be fit into 0 0 times, resulting in a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 42800.0
If we subtract 0 from 0, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Our division results in 42800.0 with a remaining 0.0.