Let's divide 820289 by 20
Our goal is to divide 820289 by 20.

Going ahead to step 1:
20 can be fit into 8 0 times, resulting in a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Fetch the next digit (2) from the dividend, attach it to 8 and continue: 82 / 20

Moving on to step 2:
If we divide 82 by 20, we get 4 and a remainder of 2.
Use 4 as the next digit of our solution. 
Result so far: 4.0
If we subtract 80 from 82, we get 2.
Append the next digit (0) from the dividend to 2 and continue with: 20 / 20

Going ahead to step 3:
20 goes into 20 1 times with a remainder of 0.
Write down 1 as next digit of the result. 
Result so far: 41.0
Subtract 20 from 20 to get 0.
Append the next digit (2) from the dividend to 0 and continue with: 2 / 20

Let's proceed to step 4:
If we divide 2 by 20, we get 0 and a remainder of 2.
The next digit of our result is 0. 
Result so far: 410.0
Deduct 0 from 2 and we're left with 2.
Take the next digit (8) from the dividend and append it to 2, then repeat: 28 / 20

Going ahead to step 5:
If we divide 28 by 20, we get 1 and a remainder of 8.
Write down 1 as next digit of the result. 
Result so far: 4101.0
The remainder is 8 after subtracting 20 from 28.
Include the next digit (9) from the dividend after 8, then repeat: 89 / 20

Going ahead to step 6:
89 divided by 20 is 4 with a remainder of 9.
Use 4 as the next digit of our solution. 
Result so far: 41014.0
If we take 80 away from 89, we end up 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.

On to step 7:
20 can be fit into 90 4 times, resulting in a remainder of 10.
Write down 4 as next digit of the result. 
Result so far: 41014.4
The remainder is 10 after subtracting 80 from 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 8:
20 goes into 100 5 times with a remainder of 0.
Record the quotient 5 as the next digit in the result. 
Result so far: 41014.45
Subtracting 100 from 100 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 9:
0 divided by 20 is 0 with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 41014.45
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 10:
If we divide 0 by 20, we get 0 and a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 41014.45
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The quotient of the division is 41014.45, and the remainder is 0.0.