We're dividing 829447 by 20 
We're looking to find how many times 20 goes into 829447.

Going ahead to step 1:
When dividing 8 by 20, we get 0 with a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Include the next digit (2) from the dividend after 8, then repeat: 82 / 20

Let's proceed to step 2:
20 goes into 82 4 times with a remainder of 2.
Put 4 as the next digit of the answer. 
Result so far: 4.0
Subtract 80 from 82 to get 2.
Fetch the next digit (9) from the dividend, attach it to 2 and continue: 29 / 20

Step 3:
20 can be fit into 29 1 times, resulting in a remainder of 9.
Use 1 as the next digit of our solution. 
Result so far: 41.0
Subtracting 20 from 29 leaves us with 9.
Append the next digit (4) from the dividend to 9 and continue with: 94 / 20

On to step 4:
20 can be fit into 94 4 times, resulting in a remainder of 14.
The number 4 becomes the next digit in our result. 
Result so far: 414.0
The remainder is 14 after subtracting 80 from 94.
Fetch the next digit (4) from the dividend, attach it to 14 and continue: 144 / 20

Advancing to step 5:
20 goes into 144 7 times with a remainder of 4.
Write down 7 as next digit of the result. 
Result so far: 4147.0
Subtracting 140 from 144 leaves us with 4.
Grab the next digit (7) from the dividend, add it to 4, then carry on: 47 / 20

Moving on to step 6:
20 can be fit into 47 2 times, resulting in a remainder of 7.
The number 2 becomes the next digit in our result. 
Result so far: 41472.0
Deduct 40 from 47 and we're left with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Going ahead to step 7:
When dividing 70 by 20, we get 3 with a remainder of 10.
Record the quotient 3 as the next digit in the result. 
Result so far: 41472.3
Subtracting 60 from 70 leaves us with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

On to step 8:
When dividing 100 by 20, we get 5 with a remainder of 0.
Write down 5 as next digit of the result. 
Result so far: 41472.35
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.

Advancing to step 9:
When dividing 0 by 20, we get 0 with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 41472.35
Deduct 0 from 0 and we're left 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.

Advancing to step 10:
0 divided by 20 is 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 41472.35
Subtracting 0 from 0 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.

The final outcome is 41472.35, with a leftover of 0.0.