Let's divide 609038 by 20
The aim is to understand the frequency of 20 in 609038.

Step 1:
When dividing 6 by 20, we get 0 with a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Take the next digit (0) from the dividend and append it to 6, then repeat: 60 / 20

Advancing to step 2:
60 divided by 20 is 3 with a remainder of 0.
The next digit of our result is 3. 
Result so far: 3.0
Subtract 60 from 60 to get 0.
Bring next digit (9) of the dividend behind the 0 and repeat the process: 9 / 20

Step 3:
When dividing 9 by 20, we get 0 with a remainder of 9.
The next digit of our result is 0. 
Result so far: 30.0
If we take 0 away from 9, we end up with 9.
Bring next digit (0) of the dividend behind the 9 and repeat the process: 90 / 20

On to step 4:
If we divide 90 by 20, we get 4 and a remainder of 10.
The number 4 becomes the next digit in our result. 
Result so far: 304.0
If we take 80 away from 90, we end up with 10.
Include the next digit (3) from the dividend after 10, then repeat: 103 / 20

On to step 5:
If we divide 103 by 20, we get 5 and a remainder of 3.
Put 5 as the next digit of the answer. 
Result so far: 3045.0
Subtract 100 from 103 to get 3.
Fetch the next digit (8) from the dividend, attach it to 3 and continue: 38 / 20

Let's proceed to step 6:
When dividing 38 by 20, we get 1 with a remainder of 18.
Write down 1 as next digit of the result. 
Result so far: 30451.0
Subtracting 20 from 38 leaves us with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Going ahead to step 7:
180 divided by 20 is 9 with a remainder of 0.
Record the quotient 9 as the next digit in the result. 
Result so far: 30451.9
The remainder is 0 after subtracting 180 from 180.
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.
Use 0 as the next digit of our solution. 
Result so far: 30451.9
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.

Going ahead to step 9:
20 goes into 0 0 times with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 30451.9
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.

Our division results in 30451.9 with a remaining 0.0.