Let's divide 853855 by 87
We want to divide 853855 by 87.

Step 1:
When dividing 8 by 87, we get 0 with a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Append the next digit (5) from the dividend to 8 and continue with: 85 / 87

Let's proceed to step 2:
The number 87 fits into 85 0 times, leaving a remainder of 85.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 85 leaves us with 85.
Fetch the next digit (3) from the dividend, attach it to 85 and continue: 853 / 87

Moving on to step 3:
87 can be fit into 853 9 times, resulting in a remainder of 70.
The next digit of our result is 9. 
Result so far: 9.0
Deduct 783 from 853 and we're left with 70.
Append the next digit (8) from the dividend to 70 and continue with: 708 / 87

Going ahead to step 4:
708 divided by 87 is 8 with a remainder of 12.
The next digit of our result is 8. 
Result so far: 98.0
Subtracting 696 from 708 leaves us with 12.
Take the next digit (5) from the dividend and append it to 12, then repeat: 125 / 87

Moving on to step 5:
The number 87 fits into 125 1 times, leaving a remainder of 38.
The next digit of our result is 1. 
Result so far: 981.0
Deduct 87 from 125 and we're left with 38.
Grab the next digit (5) from the dividend, add it to 38, then carry on: 385 / 87

Going ahead to step 6:
The number 87 fits into 385 4 times, leaving a remainder of 37.
Put 4 as the next digit of the answer. 
Result so far: 9814.0
If we take 348 away from 385, we end up with 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Moving on to step 7:
87 goes into 370 4 times with a remainder of 22.
Record the quotient 4 as the next digit in the result. 
Result so far: 9814.4
If we subtract 348 from 370, we 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.

Going ahead to step 8:
87 goes into 220 2 times with a remainder of 46.
Put 2 as the next digit of the answer. 
Result so far: 9814.42
If we subtract 174 from 220, we get 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

On to step 9:
460 divided by 87 is 5 with a remainder of 25.
Record the quotient 5 as the next digit in the result. 
Result so far: 9814.425
The remainder is 25 after subtracting 435 from 460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Going ahead to step 10:
The number 87 fits into 250 2 times, leaving a remainder of 76.
Record the quotient 2 as the next digit in the result. 
Result so far: 9814.4252
Deduct 174 from 250 and we're left with 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

Going ahead to step 11:
760 divided by 87 is 8 with a remainder of 64.
Write down 8 as next digit of the result. 
Result so far: 9814.42528
Subtract 696 from 760 to get 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Moving on to step 12:
87 goes into 640 7 times with a remainder of 31.
Use 7 as the next digit of our solution. 
Result so far: 9814.425287
The remainder is 31 after subtracting 609 from 640.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Let's proceed to step 13:
87 goes into 310 3 times with a remainder of 49.
The next digit of our result is 3. 
Result so far: 9814.4252873
Subtracting 261 from 310 leaves us with 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

Moving on to step 14:
When dividing 490 by 87, we get 5 with a remainder of 55.
The next digit of our result is 5. 
Result so far: 9814.42528735
The remainder is 55 after subtracting 435 from 490.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

In conclusion, the division gives 9814.42528735 with a balance of 5.5e-08.