We look at the division of 391821 by 56 
Our goal is to divide 391821 by 56.

Moving on to step 1:
3 divided by 56 is 0 with a remainder of 3.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 3, we end up with 3.
Append the next digit (9) from the dividend to 3 and continue with: 39 / 56

Advancing to step 2:
The number 56 fits into 39 0 times, leaving a remainder of 39.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 39 and we're left with 39.
Bring next digit (1) of the dividend behind the 39 and repeat the process: 391 / 56

Let's proceed to step 3:
56 goes into 391 6 times with a remainder of 55.
Record the quotient 6 as the next digit in the result. 
Result so far: 6.0
Deduct 336 from 391 and we're left with 55.
Bring next digit (8) of the dividend behind the 55 and repeat the process: 558 / 56

Step 4:
When dividing 558 by 56, we get 9 with a remainder of 54.
Put 9 as the next digit of the answer. 
Result so far: 69.0
The remainder is 54 after subtracting 504 from 558.
Grab the next digit (2) from the dividend, add it to 54, then carry on: 542 / 56

Advancing to step 5:
The number 56 fits into 542 9 times, leaving a remainder of 38.
The next digit of our result is 9. 
Result so far: 699.0
If we take 504 away from 542, we end up with 38.
Include the next digit (1) from the dividend after 38, then repeat: 381 / 56

Moving on to step 6:
The number 56 fits into 381 6 times, leaving a remainder of 45.
The next digit of our result is 6. 
Result so far: 6996.0
If we take 336 away from 381, we end up with 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Advancing to step 7:
The number 56 fits into 450 8 times, leaving a remainder of 2.
Use 8 as the next digit of our solution. 
Result so far: 6996.8
If we subtract 448 from 450, we get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

On to step 8:
The number 56 fits into 20 0 times, leaving a remainder of 20.
Put 0 as the next digit of the answer. 
Result so far: 6996.8
Subtracting 0 from 20 leaves us 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.

Step 9:
If we divide 200 by 56, we get 3 and a remainder of 32.
The next digit of our result is 3. 
Result so far: 6996.803
The remainder is 32 after subtracting 168 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Moving on to step 10:
The number 56 fits into 320 5 times, leaving a remainder of 40.
Write down 5 as next digit of the result. 
Result so far: 6996.8035
If we take 280 away from 320, we end up with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Let's proceed to step 11:
The number 56 fits into 400 7 times, leaving a remainder of 8.
Use 7 as the next digit of our solution. 
Result so far: 6996.80357
If we subtract 392 from 400, we get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Let's proceed to step 12:
56 can be fit into 80 1 times, resulting in a remainder of 24.
Write down 1 as next digit of the result. 
Result so far: 6996.803571
Subtracting 56 from 80 leaves us with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Moving on to step 13:
240 divided by 56 is 4 with a remainder of 16.
The number 4 becomes the next digit in our result. 
Result so far: 6996.8035714
Subtracting 224 from 240 leaves us with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Going ahead to step 14:
56 can be fit into 160 2 times, resulting in a remainder of 48.
The number 2 becomes the next digit in our result. 
Result so far: 6996.80357142
Subtracting 112 from 160 leaves us with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

After the division, we end up with 6996.80357142 and a remainder of 4.8e-08.