681696 divided by 43 
Our goal is to divide 681696 by 43.

On to step 1:
6 divided by 43 is 0 with a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Append the next digit (8) from the dividend to 6 and continue with: 68 / 43

Moving on to step 2:
43 can be fit into 68 1 times, resulting in a remainder of 25.
The next digit of our result is 1. 
Result so far: 1.0
Subtracting 43 from 68 leaves us with 25.
Bring next digit (1) of the dividend behind the 25 and repeat the process: 251 / 43

On to step 3:
If we divide 251 by 43, we get 5 and a remainder of 36.
The next digit of our result is 5. 
Result so far: 15.0
If we subtract 215 from 251, we get 36.
Bring next digit (6) of the dividend behind the 36 and repeat the process: 366 / 43

Step 4:
43 goes into 366 8 times with a remainder of 22.
Put 8 as the next digit of the answer. 
Result so far: 158.0
Subtracting 344 from 366 leaves us with 22.
Include the next digit (9) from the dividend after 22, then repeat: 229 / 43

Moving on to step 5:
229 divided by 43 is 5 with a remainder of 14.
Use 5 as the next digit of our solution. 
Result so far: 1585.0
If we take 215 away from 229, we end up with 14.
Bring next digit (6) of the dividend behind the 14 and repeat the process: 146 / 43

On to step 6:
If we divide 146 by 43, we get 3 and a remainder of 17.
Record the quotient 3 as the next digit in the result. 
Result so far: 15853.0
The remainder is 17 after subtracting 129 from 146.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Step 7:
170 divided by 43 is 3 with a remainder of 41.
Put 3 as the next digit of the answer. 
Result so far: 15853.3
Subtract 129 from 170 to get 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

Advancing to step 8:
43 goes into 410 9 times with a remainder of 23.
Record the quotient 9 as the next digit in the result. 
Result so far: 15853.39
Deduct 387 from 410 and we're left with 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Advancing to step 9:
The number 43 fits into 230 5 times, leaving a remainder of 15.
Write down 5 as next digit of the result. 
Result so far: 15853.395
If we take 215 away from 230, we end up with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Moving on to step 10:
43 can be fit into 150 3 times, resulting in a remainder of 21.
Use 3 as the next digit of our solution. 
Result so far: 15853.3953
Subtracting 129 from 150 leaves us with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

On to step 11:
If we divide 210 by 43, we get 4 and a remainder of 38.
Put 4 as the next digit of the answer. 
Result so far: 15853.39534
If we take 172 away from 210, we end up with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Going ahead to step 12:
When dividing 380 by 43, we get 8 with a remainder of 36.
Use 8 as the next digit of our solution. 
Result so far: 15853.395348
Subtract 344 from 380 to get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Step 13:
The number 43 fits into 360 8 times, leaving a remainder of 16.
The next digit of our result is 8. 
Result so far: 15853.3953488
If we subtract 344 from 360, we get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

The final outcome is 15853.3953488, with a leftover of 1.6e-07.