We look at the division of 572121 by 32 
The aim is to understand the frequency of 32 in 572121.

Advancing to step 1:
32 can be fit into 5 0 times, resulting in a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Include the next digit (7) from the dividend after 5, then repeat: 57 / 32

Advancing to step 2:
32 goes into 57 1 times with a remainder of 25.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtracting 32 from 57 leaves us with 25.
Include the next digit (2) from the dividend after 25, then repeat: 252 / 32

Let's proceed to step 3:
The number 32 fits into 252 7 times, leaving a remainder of 28.
Use 7 as the next digit of our solution. 
Result so far: 17.0
Subtracting 224 from 252 leaves us with 28.
Fetch the next digit (1) from the dividend, attach it to 28 and continue: 281 / 32

Advancing to step 4:
When dividing 281 by 32, we get 8 with a remainder of 25.
Write down 8 as next digit of the result. 
Result so far: 178.0
If we subtract 256 from 281, we get 25.
Append the next digit (2) from the dividend to 25 and continue with: 252 / 32

On to step 5:
32 can be fit into 252 7 times, resulting in a remainder of 28.
Use 7 as the next digit of our solution. 
Result so far: 1787.0
Subtract 224 from 252 to get 28.
Take the next digit (1) from the dividend and append it to 28, then repeat: 281 / 32

Step 6:
32 can be fit into 281 8 times, resulting in a remainder of 25.
Write down 8 as next digit of the result. 
Result so far: 17878.0
If we take 256 away from 281, we end up with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

On to step 7:
The number 32 fits into 250 7 times, leaving a remainder of 26.
Write down 7 as next digit of the result. 
Result so far: 17878.7
Subtract 224 from 250 to get 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Let's proceed to step 8:
The number 32 fits into 260 8 times, leaving a remainder of 4.
Write down 8 as next digit of the result. 
Result so far: 17878.78
If we subtract 256 from 260, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

On to step 9:
If we divide 40 by 32, we get 1 and a remainder of 8.
The next digit of our result is 1. 
Result so far: 17878.781
Subtracting 32 from 40 leaves us with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Going ahead to step 10:
32 goes into 80 2 times with a remainder of 16.
Record the quotient 2 as the next digit in the result. 
Result so far: 17878.7812
If we take 64 away from 80, we end up with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Let's proceed to step 11:
32 can be fit into 160 5 times, resulting in a remainder of 0.
Put 5 as the next digit of the answer. 
Result so far: 17878.78125
Subtract 160 from 160 to 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.

On to step 12:
The number 32 fits into 0 0 times, leaving a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 17878.78125
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.

Advancing to step 13:
If we divide 0 by 32, we get 0 and a remainder of 0.
The next digit of our result is 0. 
Result so far: 17878.78125
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.

In conclusion, the division gives 17878.78125 with a balance of 0.0.