We're dividing 13683048 by 820 
We want to divide 13683048 by 820.

Let's proceed to step 1:
When dividing 1 by 820, we get 0 with a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Include the next digit (3) from the dividend after 1, then repeat: 13 / 820

Let's proceed to step 2:
13 divided by 820 is 0 with a remainder of 13.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 13 to get 13.
Fetch the next digit (6) from the dividend, attach it to 13 and continue: 136 / 820

Going ahead to step 3:
The number 820 fits into 136 0 times, leaving a remainder of 136.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 136 and we're left with 136.
Bring next digit (8) of the dividend behind the 136 and repeat the process: 1368 / 820

On to step 4:
The number 820 fits into 1368 1 times, leaving a remainder of 548.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtract 820 from 1368 to get 548.
Fetch the next digit (3) from the dividend, attach it to 548 and continue: 5483 / 820

On to step 5:
820 goes into 5483 6 times with a remainder of 563.
Write down 6 as next digit of the result. 
Result so far: 16.0
Deduct 4920 from 5483 and we're left with 563.
Include the next digit (0) from the dividend after 563, then repeat: 5630 / 820

Let's proceed to step 6:
The number 820 fits into 5630 6 times, leaving a remainder of 710.
Put 6 as the next digit of the answer. 
Result so far: 166.0
Subtracting 4920 from 5630 leaves us with 710.
Append the next digit (4) from the dividend to 710 and continue with: 7104 / 820

Going ahead to step 7:
The number 820 fits into 7104 8 times, leaving a remainder of 544.
Record the quotient 8 as the next digit in the result. 
Result so far: 1668.0
The remainder is 544 after subtracting 6560 from 7104.
Append the next digit (8) from the dividend to 544 and continue with: 5448 / 820

On to step 8:
If we divide 5448 by 820, we get 6 and a remainder of 528.
The number 6 becomes the next digit in our result. 
Result so far: 16686.0
If we take 4920 away from 5448, we end up with 528.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5280, and continue the process.

On to step 9:
When dividing 5280 by 820, we get 6 with a remainder of 360.
Put 6 as the next digit of the answer. 
Result so far: 16686.6
If we take 4920 away from 5280, we end up with 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3600, and continue the process.

On to step 10:
820 goes into 3600 4 times with a remainder of 320.
The number 4 becomes the next digit in our result. 
Result so far: 16686.64
Deduct 3280 from 3600 and we're left with 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

Going ahead to step 11:
The number 820 fits into 3200 3 times, leaving a remainder of 740.
Use 3 as the next digit of our solution. 
Result so far: 16686.643
If we take 2460 away from 3200, we end up with 740.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7400, and continue the process.

Moving on to step 12:
820 goes into 7400 9 times with a remainder of 20.
Write down 9 as next digit of the result. 
Result so far: 16686.6439
Deduct 7380 from 7400 and we're left with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Advancing to step 13:
If we divide 200 by 820, we get 0 and a remainder of 200.
Write down 0 as next digit of the result. 
Result so far: 16686.6439
If we take 0 away from 200, we end up with 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

Let's proceed to step 14:
If we divide 2000 by 820, we get 2 and a remainder of 360.
Use 2 as the next digit of our solution. 
Result so far: 16686.643902
Subtract 1640 from 2000 to get 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3600, and continue the process.

Moving on to step 15:
3600 divided by 820 is 4 with a remainder of 320.
The next digit of our result is 4. 
Result so far: 16686.6439024
The remainder is 320 after subtracting 3280 from 3600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

Step 16:
The number 820 fits into 3200 3 times, leaving a remainder of 740.
The number 3 becomes the next digit in our result. 
Result so far: 16686.64390243
Subtracting 2460 from 3200 leaves us with 740.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7400, and continue the process.

After the division, we end up with 16686.64390243 and a remainder of 7.4e-07.