We're dividing 57199843 by 820 
We want to divide 57199843 by 820.

Going ahead to step 1:
The number 820 fits into 5 0 times, leaving a remainder of 5.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 5 after subtracting 0 from 5.
Take the next digit (7) from the dividend and append it to 5, then repeat: 57 / 820

Advancing to step 2:
When dividing 57 by 820, we get 0 with a remainder of 57.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 57 to get 57.
Fetch the next digit (1) from the dividend, attach it to 57 and continue: 571 / 820

On to step 3:
820 can be fit into 571 0 times, resulting in a remainder of 571.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 571, we get 571.
Include the next digit (9) from the dividend after 571, then repeat: 5719 / 820

On to step 4:
If we divide 5719 by 820, we get 6 and a remainder of 799.
Put 6 as the next digit of the answer. 
Result so far: 6.0
Subtract 4920 from 5719 to get 799.
Include the next digit (9) from the dividend after 799, then repeat: 7999 / 820

On to step 5:
If we divide 7999 by 820, we get 9 and a remainder of 619.
Put 9 as the next digit of the answer. 
Result so far: 69.0
Subtract 7380 from 7999 to get 619.
Fetch the next digit (8) from the dividend, attach it to 619 and continue: 6198 / 820

Going ahead to step 6:
When dividing 6198 by 820, we get 7 with a remainder of 458.
The number 7 becomes the next digit in our result. 
Result so far: 697.0
Deduct 5740 from 6198 and we're left with 458.
Fetch the next digit (4) from the dividend, attach it to 458 and continue: 4584 / 820

Let's proceed to step 7:
When dividing 4584 by 820, we get 5 with a remainder of 484.
Record the quotient 5 as the next digit in the result. 
Result so far: 6975.0
Deduct 4100 from 4584 and we're left with 484.
Take the next digit (3) from the dividend and append it to 484, then repeat: 4843 / 820

Step 8:
The number 820 fits into 4843 5 times, leaving a remainder of 743.
Write down 5 as next digit of the result. 
Result so far: 69755.0
Subtracting 4100 from 4843 leaves us with 743.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7430, and continue the process.

Step 9:
820 goes into 7430 9 times with a remainder of 50.
Put 9 as the next digit of the answer. 
Result so far: 69755.9
If we take 7380 away from 7430, we end up with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Moving on to step 10:
If we divide 500 by 820, we get 0 and a remainder of 500.
Record the quotient 0 as the next digit in the result. 
Result so far: 69755.9
The remainder is 500 after subtracting 0 from 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5000, and continue the process.

Step 11:
The number 820 fits into 5000 6 times, leaving a remainder of 80.
The next digit of our result is 6. 
Result so far: 69755.906
If we subtract 4920 from 5000, we get 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Going ahead to step 12:
820 can be fit into 800 0 times, resulting in a remainder of 800.
The number 0 becomes the next digit in our result. 
Result so far: 69755.906
If we take 0 away from 800, we end up with 800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8000, and continue the process.

Let's proceed to step 13:
8000 divided by 820 is 9 with a remainder of 620.
Put 9 as the next digit of the answer. 
Result so far: 69755.90609
The remainder is 620 after subtracting 7380 from 8000.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6200, and continue the process.

Going ahead to step 14:
If we divide 6200 by 820, we get 7 and a remainder of 460.
The number 7 becomes the next digit in our result. 
Result so far: 69755.906097
If we take 5740 away from 6200, we end up with 460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4600, and continue the process.

Advancing to step 15:
820 can be fit into 4600 5 times, resulting in a remainder of 500.
Put 5 as the next digit of the answer. 
Result so far: 69755.9060975
If we subtract 4100 from 4600, we get 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5000, and continue the process.

Step 16:
820 can be fit into 5000 6 times, resulting in a remainder of 80.
Write down 6 as next digit of the result. 
Result so far: 69755.90609756
If we subtract 4920 from 5000, we get 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Our division results in 69755.90609756 with a remaining 8e-08.