Let's divide 598272 by 20
The aim is to understand the frequency of 20 in 598272.

Moving on to step 1:
20 can be fit into 5 0 times, resulting in a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Bring next digit (9) of the dividend behind the 5 and repeat the process: 59 / 20

Moving on to step 2:
20 goes into 59 2 times with a remainder of 19.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
If we subtract 40 from 59, we get 19.
Include the next digit (8) from the dividend after 19, then repeat: 198 / 20

Step 3:
20 can be fit into 198 9 times, resulting in a remainder of 18.
Put 9 as the next digit of the answer. 
Result so far: 29.0
The remainder is 18 after subtracting 180 from 198.
Bring next digit (2) of the dividend behind the 18 and repeat the process: 182 / 20

Going ahead to step 4:
If we divide 182 by 20, we get 9 and a remainder of 2.
Record the quotient 9 as the next digit in the result. 
Result so far: 299.0
Subtracting 180 from 182 leaves us with 2.
Take the next digit (7) from the dividend and append it to 2, then repeat: 27 / 20

Going ahead to step 5:
The number 20 fits into 27 1 times, leaving a remainder of 7.
The next digit of our result is 1. 
Result so far: 2991.0
If we subtract 20 from 27, we get 7.
Fetch the next digit (2) from the dividend, attach it to 7 and continue: 72 / 20

On to step 6:
20 can be fit into 72 3 times, resulting in a remainder of 12.
The number 3 becomes the next digit in our result. 
Result so far: 29913.0
Deduct 60 from 72 and we're left with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Advancing to step 7:
When dividing 120 by 20, we get 6 with a remainder of 0.
Use 6 as the next digit of our solution. 
Result so far: 29913.6
The remainder is 0 after subtracting 120 from 120.
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 8:
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: 29913.6
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.

Moving on to step 9:
When dividing 0 by 20, we get 0 with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 29913.6
Deduct 0 from 0 and we're left 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 final outcome is 29913.6, with a leftover of 0.0.