We look at the division of 820304 by 43 
We want to figure out the number of times 820304 can be divided by 43.

On to step 1:
43 can be fit into 8 0 times, resulting in a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Fetch the next digit (2) from the dividend, attach it to 8 and continue: 82 / 43

Moving on to step 2:
The number 43 fits into 82 1 times, leaving a remainder of 39.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we take 43 away from 82, we end up with 39.
Grab the next digit (0) from the dividend, add it to 39, then carry on: 390 / 43

Advancing to step 3:
43 goes into 390 9 times with a remainder of 3.
Write down 9 as next digit of the result. 
Result so far: 19.0
Deduct 387 from 390 and we're left with 3.
Fetch the next digit (3) from the dividend, attach it to 3 and continue: 33 / 43

Going ahead to step 4:
43 can be fit into 33 0 times, resulting in a remainder of 33.
Use 0 as the next digit of our solution. 
Result so far: 190.0
If we subtract 0 from 33, we get 33.
Bring next digit (0) of the dividend behind the 33 and repeat the process: 330 / 43

Let's proceed to step 5:
When dividing 330 by 43, we get 7 with a remainder of 29.
Record the quotient 7 as the next digit in the result. 
Result so far: 1907.0
Subtracting 301 from 330 leaves us with 29.
Fetch the next digit (4) from the dividend, attach it to 29 and continue: 294 / 43

Advancing to step 6:
If we divide 294 by 43, we get 6 and a remainder of 36.
Use 6 as the next digit of our solution. 
Result so far: 19076.0
If we subtract 258 from 294, we 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.

On to step 7:
43 goes into 360 8 times with a remainder of 16.
Write down 8 as next digit of the result. 
Result so far: 19076.8
Deduct 344 from 360 and we're left 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.

Step 8:
If we divide 160 by 43, we get 3 and a remainder of 31.
Use 3 as the next digit of our solution. 
Result so far: 19076.83
Subtract 129 from 160 to get 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Moving on to step 9:
310 divided by 43 is 7 with a remainder of 9.
Record the quotient 7 as the next digit in the result. 
Result so far: 19076.837
Subtracting 301 from 310 leaves us with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Going ahead to step 10:
When dividing 90 by 43, we get 2 with a remainder of 4.
Record the quotient 2 as the next digit in the result. 
Result so far: 19076.8372
Subtracting 86 from 90 leaves us with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Going ahead to step 11:
If we divide 40 by 43, we get 0 and a remainder of 40.
The number 0 becomes the next digit in our result. 
Result so far: 19076.8372
Deduct 0 from 40 and we're left 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.

On to step 12:
The number 43 fits into 400 9 times, leaving a remainder of 13.
The next digit of our result is 9. 
Result so far: 19076.837209
If we subtract 387 from 400, we get 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Moving on to step 13:
43 can be fit into 130 3 times, resulting in a remainder of 1.
The number 3 becomes the next digit in our result. 
Result so far: 19076.8372093
Subtract 129 from 130 to get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Let's proceed to step 14:
43 can be fit into 10 0 times, resulting in a remainder of 10.
Write down 0 as next digit of the result. 
Result so far: 19076.8372093
If we subtract 0 from 10, we get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

The final outcome is 19076.8372093, with a leftover of 1e-08.