82043413 ÷ 686 
We're looking to find how many times 686 goes into 82043413.

Going ahead to step 1:
686 goes into 8 0 times with a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Take the next digit (2) from the dividend and append it to 8, then repeat: 82 / 686

Let's proceed to step 2:
686 can be fit into 82 0 times, resulting in a remainder of 82.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 82, we end up with 82.
Take the next digit (0) from the dividend and append it to 82, then repeat: 820 / 686

Moving on to step 3:
686 goes into 820 1 times with a remainder of 134.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtract 686 from 820 to get 134.
Fetch the next digit (4) from the dividend, attach it to 134 and continue: 1344 / 686

Moving on to step 4:
When dividing 1344 by 686, we get 1 with a remainder of 658.
The number 1 becomes the next digit in our result. 
Result so far: 11.0
Subtracting 686 from 1344 leaves us with 658.
Bring next digit (3) of the dividend behind the 658 and repeat the process: 6583 / 686

Moving on to step 5:
If we divide 6583 by 686, we get 9 and a remainder of 409.
Record the quotient 9 as the next digit in the result. 
Result so far: 119.0
If we subtract 6174 from 6583, we get 409.
Bring next digit (4) of the dividend behind the 409 and repeat the process: 4094 / 686

Moving on to step 6:
686 can be fit into 4094 5 times, resulting in a remainder of 664.
Use 5 as the next digit of our solution. 
Result so far: 1195.0
If we take 3430 away from 4094, we end up with 664.
Append the next digit (1) from the dividend to 664 and continue with: 6641 / 686

Going ahead to step 7:
6641 divided by 686 is 9 with a remainder of 467.
Put 9 as the next digit of the answer. 
Result so far: 11959.0
Subtract 6174 from 6641 to get 467.
Append the next digit (3) from the dividend to 467 and continue with: 4673 / 686

Going ahead to step 8:
When dividing 4673 by 686, we get 6 with a remainder of 557.
Record the quotient 6 as the next digit in the result. 
Result so far: 119596.0
If we take 4116 away from 4673, we end up with 557.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5570, and continue the process.

Let's proceed to step 9:
The number 686 fits into 5570 8 times, leaving a remainder of 82.
Record the quotient 8 as the next digit in the result. 
Result so far: 119596.8
The remainder is 82 after subtracting 5488 from 5570.
Since there are no more digits in the dividend, we add a zero to the remainder making it 820, and continue the process.

Moving on to step 10:
820 divided by 686 is 1 with a remainder of 134.
Write down 1 as next digit of the result. 
Result so far: 119596.81
The remainder is 134 after subtracting 686 from 820.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1340, and continue the process.

Advancing to step 11:
686 goes into 1340 1 times with a remainder of 654.
Put 1 as the next digit of the answer. 
Result so far: 119596.811
If we subtract 686 from 1340, we get 654.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6540, and continue the process.

In conclusion, the division gives 119596.811 with a balance of 0.0654.