We're dividing 850824 by 86 
Let's see how many times 86 fits into 850824.

On to step 1:
86 goes into 8 0 times with a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Append the next digit (5) from the dividend to 8 and continue with: 85 / 86

Step 2:
If we divide 85 by 86, we get 0 and a remainder of 85.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 85, we get 85.
Bring next digit (0) of the dividend behind the 85 and repeat the process: 850 / 86

Going ahead to step 3:
850 divided by 86 is 9 with a remainder of 76.
Put 9 as the next digit of the answer. 
Result so far: 9.0
The remainder is 76 after subtracting 774 from 850.
Include the next digit (8) from the dividend after 76, then repeat: 768 / 86

On to step 4:
86 can be fit into 768 8 times, resulting in a remainder of 80.
Write down 8 as next digit of the result. 
Result so far: 98.0
If we subtract 688 from 768, we get 80.
Include the next digit (2) from the dividend after 80, then repeat: 802 / 86

Moving on to step 5:
802 divided by 86 is 9 with a remainder of 28.
Use 9 as the next digit of our solution. 
Result so far: 989.0
Deduct 774 from 802 and we're left with 28.
Append the next digit (4) from the dividend to 28 and continue with: 284 / 86

Advancing to step 6:
The number 86 fits into 284 3 times, leaving a remainder of 26.
Put 3 as the next digit of the answer. 
Result so far: 9893.0
Subtract 258 from 284 to get 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Moving on to step 7:
86 goes into 260 3 times with a remainder of 2.
The number 3 becomes the next digit in our result. 
Result so far: 9893.3
If we subtract 258 from 260, we get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Step 8:
If we divide 20 by 86, we get 0 and a remainder of 20.
Use 0 as the next digit of our solution. 
Result so far: 9893.3
Subtract 0 from 20 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

On to step 9:
86 can be fit into 200 2 times, resulting in a remainder of 28.
The next digit of our result is 2. 
Result so far: 9893.302
Subtracting 172 from 200 leaves us with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

On to step 10:
86 can be fit into 280 3 times, resulting in a remainder of 22.
The next digit of our result is 3. 
Result so far: 9893.3023
Subtract 258 from 280 to get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Advancing to step 11:
If we divide 220 by 86, we get 2 and a remainder of 48.
Use 2 as the next digit of our solution. 
Result so far: 9893.30232
Subtracting 172 from 220 leaves us with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Going ahead to step 12:
The number 86 fits into 480 5 times, leaving a remainder of 50.
The number 5 becomes the next digit in our result. 
Result so far: 9893.302325
If we subtract 430 from 480, we get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Moving on to step 13:
86 goes into 500 5 times with a remainder of 70.
Use 5 as the next digit of our solution. 
Result so far: 9893.3023255
The remainder is 70 after subtracting 430 from 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

In conclusion, the division gives 9893.3023255 with a balance of 7e-07.