We look at the division of 138622 by 20 
Our goal is to divide 138622 by 20.

On to step 1:
20 goes into 1 0 times with a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Bring next digit (3) of the dividend behind the 1 and repeat the process: 13 / 20

On to step 2:
When dividing 13 by 20, we get 0 with a remainder of 13.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 13 to get 13.
Grab the next digit (8) from the dividend, add it to 13, then carry on: 138 / 20

Moving on to step 3:
If we divide 138 by 20, we get 6 and a remainder of 18.
Record the quotient 6 as the next digit in the result. 
Result so far: 6.0
Deduct 120 from 138 and we're left with 18.
Fetch the next digit (6) from the dividend, attach it to 18 and continue: 186 / 20

Going ahead to step 4:
20 goes into 186 9 times with a remainder of 6.
The next digit of our result is 9. 
Result so far: 69.0
The remainder is 6 after subtracting 180 from 186.
Bring next digit (2) of the dividend behind the 6 and repeat the process: 62 / 20

Moving on to step 5:
62 divided by 20 is 3 with a remainder of 2.
Put 3 as the next digit of the answer. 
Result so far: 693.0
The remainder is 2 after subtracting 60 from 62.
Bring next digit (2) of the dividend behind the 2 and repeat the process: 22 / 20

Step 6:
20 goes into 22 1 times with a remainder of 2.
Write down 1 as next digit of the result. 
Result so far: 6931.0
Subtracting 20 from 22 leaves us 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.

Let's proceed to step 7:
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: 6931.1
The remainder is 0 after subtracting 20 from 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 8:
If we divide 0 by 20, we get 0 and a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 6931.1
The remainder is 0 after subtracting 0 from 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:
When dividing 0 by 20, we get 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 6931.1
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.

After the division, we end up with 6931.1 and a remainder of 0.0.