We're dividing 899337 by 20 
The aim is to understand the frequency of 20 in 899337.

Going ahead to step 1:
When dividing 8 by 20, we get 0 with a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Take the next digit (9) from the dividend and append it to 8, then repeat: 89 / 20

Advancing to step 2:
89 divided by 20 is 4 with a remainder of 9.
Use 4 as the next digit of our solution. 
Result so far: 4.0
Deduct 80 from 89 and we're left with 9.
Fetch the next digit (9) from the dividend, attach it to 9 and continue: 99 / 20

On to step 3:
The number 20 fits into 99 4 times, leaving a remainder of 19.
The number 4 becomes the next digit in our result. 
Result so far: 44.0
If we take 80 away from 99, we end up with 19.
Include the next digit (3) from the dividend after 19, then repeat: 193 / 20

Step 4:
The number 20 fits into 193 9 times, leaving a remainder of 13.
The next digit of our result is 9. 
Result so far: 449.0
Deduct 180 from 193 and we're left with 13.
Take the next digit (3) from the dividend and append it to 13, then repeat: 133 / 20

Moving on to step 5:
When dividing 133 by 20, we get 6 with a remainder of 13.
The number 6 becomes the next digit in our result. 
Result so far: 4496.0
If we take 120 away from 133, we end up with 13.
Include the next digit (7) from the dividend after 13, then repeat: 137 / 20

Step 6:
20 can be fit into 137 6 times, resulting in a remainder of 17.
Use 6 as the next digit of our solution. 
Result so far: 44966.0
The remainder is 17 after subtracting 120 from 137.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Let's proceed to step 7:
The number 20 fits into 170 8 times, leaving a remainder of 10.
Put 8 as the next digit of the answer. 
Result so far: 44966.8
If we take 160 away from 170, we end up 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.

Advancing to step 8:
When dividing 100 by 20, we get 5 with a remainder of 0.
Record the quotient 5 as the next digit in the result. 
Result so far: 44966.85
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.

Let's proceed to step 9:
The number 20 fits into 0 0 times, leaving a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 44966.85
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.

Going ahead to step 10:
0 divided by 20 is 0 with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 44966.85
If we take 0 away from 0, we end up 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 44966.85 with a remaining 0.0.