We're dividing 79620082 by 20 
Our goal is to divide 79620082 by 20.

Moving on to step 1:
If we divide 7 by 20, we get 0 and a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Fetch the next digit (9) from the dividend, attach it to 7 and continue: 79 / 20

Step 2:
If we divide 79 by 20, we get 3 and a remainder of 19.
The next digit of our result is 3. 
Result so far: 3.0
The remainder is 19 after subtracting 60 from 79.
Bring next digit (6) of the dividend behind the 19 and repeat the process: 196 / 20

Let's proceed to step 3:
20 goes into 196 9 times with a remainder of 16.
The number 9 becomes the next digit in our result. 
Result so far: 39.0
Subtracting 180 from 196 leaves us with 16.
Include the next digit (2) from the dividend after 16, then repeat: 162 / 20

Going ahead to step 4:
When dividing 162 by 20, we get 8 with a remainder of 2.
Put 8 as the next digit of the answer. 
Result so far: 398.0
Deduct 160 from 162 and we're left with 2.
Take the next digit (0) from the dividend and append it to 2, then repeat: 20 / 20

Let's proceed to step 5:
When dividing 20 by 20, we get 1 with a remainder of 0.
Record the quotient 1 as the next digit in the result. 
Result so far: 3981.0
Subtract 20 from 20 to get 0.
Append the next digit (0) from the dividend to 0 and continue with: 0 / 20

Step 6:
20 can be fit into 0 0 times, resulting in a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 39810.0
Deduct 0 from 0 and we're left with 0.
Include the next digit (8) from the dividend after 0, then repeat: 8 / 20

On to step 7:
If we divide 8 by 20, we get 0 and a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 398100.0
Subtracting 0 from 8 leaves us with 8.
Include the next digit (2) from the dividend after 8, then repeat: 82 / 20

Step 8:
When dividing 82 by 20, we get 4 with a remainder of 2.
The number 4 becomes the next digit in our result. 
Result so far: 3981004.0
Deduct 80 from 82 and we're left with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Advancing to step 9:
20 can be fit into 20 1 times, resulting in a remainder of 0.
The number 1 becomes the next digit in our result. 
Result so far: 3981004.1
If we subtract 20 from 20, we 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.

Advancing to step 10:
0 divided by 20 is 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 3981004.1
If we subtract 0 from 0, we 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.

Step 11:
20 can be fit into 0 0 times, resulting in a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 3981004.1
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 quotient of the division is 3981004.1, and the remainder is 0.0.