Let's divide 814907 by 20
The aim is to understand the frequency of 20 in 814907.

On to step 1:
20 goes into 8 0 times with a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Bring next digit (1) of the dividend behind the 8 and repeat the process: 81 / 20

Moving on to step 2:
If we divide 81 by 20, we get 4 and a remainder of 1.
The next digit of our result is 4. 
Result so far: 4.0
Subtract 80 from 81 to get 1.
Append the next digit (4) from the dividend to 1 and continue with: 14 / 20

Going ahead to step 3:
When dividing 14 by 20, we get 0 with a remainder of 14.
Write down 0 as next digit of the result. 
Result so far: 40.0
Subtracting 0 from 14 leaves us with 14.
Bring next digit (9) of the dividend behind the 14 and repeat the process: 149 / 20

Going ahead to step 4:
20 goes into 149 7 times with a remainder of 9.
The next digit of our result is 7. 
Result so far: 407.0
If we subtract 140 from 149, we get 9.
Include the next digit (0) from the dividend after 9, then repeat: 90 / 20

Moving on to step 5:
If we divide 90 by 20, we get 4 and a remainder of 10.
Write down 4 as next digit of the result. 
Result so far: 4074.0
If we take 80 away from 90, we end up with 10.
Take the next digit (7) from the dividend and append it to 10, then repeat: 107 / 20

Step 6:
20 can be fit into 107 5 times, resulting in a remainder of 7.
The next digit of our result is 5. 
Result so far: 40745.0
If we take 100 away from 107, we end up 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.

Let's proceed 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: 40745.3
If we subtract 60 from 70, we get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Moving on to step 8:
The number 20 fits into 100 5 times, leaving a remainder of 0.
Record the quotient 5 as the next digit in the result. 
Result so far: 40745.35
The remainder is 0 after subtracting 100 from 100.
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:
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: 40745.35
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.

Moving on to step 10:
The number 20 fits into 0 0 times, leaving a remainder of 0.
The next digit of our result is 0. 
Result so far: 40745.35
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.

In conclusion, the division gives 40745.35 with a balance of 0.0.