853691 ÷ 71 
Our goal is to divide 853691 by 71.

Going ahead to step 1:
If we divide 8 by 71, we get 0 and a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Append the next digit (5) from the dividend to 8 and continue with: 85 / 71

On to step 2:
71 goes into 85 1 times with a remainder of 14.
Write down 1 as next digit of the result. 
Result so far: 1.0
Deduct 71 from 85 and we're left with 14.
Grab the next digit (3) from the dividend, add it to 14, then carry on: 143 / 71

Going ahead to step 3:
71 can be fit into 143 2 times, resulting in a remainder of 1.
The next digit of our result is 2. 
Result so far: 12.0
Subtract 142 from 143 to get 1.
Take the next digit (6) from the dividend and append it to 1, then repeat: 16 / 71

On to step 4:
71 goes into 16 0 times with a remainder of 16.
Record the quotient 0 as the next digit in the result. 
Result so far: 120.0
If we subtract 0 from 16, we get 16.
Take the next digit (9) from the dividend and append it to 16, then repeat: 169 / 71

Moving on to step 5:
71 can be fit into 169 2 times, resulting in a remainder of 27.
Write down 2 as next digit of the result. 
Result so far: 1202.0
If we take 142 away from 169, we end up with 27.
Bring next digit (1) of the dividend behind the 27 and repeat the process: 271 / 71

Let's proceed to step 6:
The number 71 fits into 271 3 times, leaving a remainder of 58.
Put 3 as the next digit of the answer. 
Result so far: 12023.0
Deduct 213 from 271 and we're left with 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Moving on to step 7:
The number 71 fits into 580 8 times, leaving a remainder of 12.
Write down 8 as next digit of the result. 
Result so far: 12023.8
Subtract 568 from 580 to get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Advancing to step 8:
71 can be fit into 120 1 times, resulting in a remainder of 49.
The next digit of our result is 1. 
Result so far: 12023.81
Subtracting 71 from 120 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.

On to step 9:
71 can be fit into 490 6 times, resulting in a remainder of 64.
Record the quotient 6 as the next digit in the result. 
Result so far: 12023.816
Subtract 426 from 490 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.

On to step 10:
640 divided by 71 is 9 with a remainder of 1.
Write down 9 as next digit of the result. 
Result so far: 12023.8169
Subtracting 639 from 640 leaves us with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Going ahead to step 11:
10 divided by 71 is 0 with a remainder of 10.
Put 0 as the next digit of the answer. 
Result so far: 12023.8169
Subtracting 0 from 10 leaves us with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 12:
If we divide 100 by 71, we get 1 and a remainder of 29.
Write down 1 as next digit of the result. 
Result so far: 12023.816901
Subtract 71 from 100 to get 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Advancing to step 13:
The number 71 fits into 290 4 times, leaving a remainder of 6.
The number 4 becomes the next digit in our result. 
Result so far: 12023.8169014
The remainder is 6 after subtracting 284 from 290.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Let's proceed to step 14:
71 goes into 60 0 times with a remainder of 60.
Record the quotient 0 as the next digit in the result. 
Result so far: 12023.8169014
Deduct 0 from 60 and we're left with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

In conclusion, the division gives 12023.8169014 with a balance of 6e-08.