479723 ÷ 53 
The aim is to understand the frequency of 53 in 479723.

Advancing to step 1:
If we divide 4 by 53, we get 0 and a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 4, we get 4.
Fetch the next digit (7) from the dividend, attach it to 4 and continue: 47 / 53

Moving on to step 2:
When dividing 47 by 53, we get 0 with a remainder of 47.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 47 and we're left with 47.
Fetch the next digit (9) from the dividend, attach it to 47 and continue: 479 / 53

Moving on to step 3:
When dividing 479 by 53, we get 9 with a remainder of 2.
Write down 9 as next digit of the result. 
Result so far: 9.0
If we take 477 away from 479, we end up with 2.
Take the next digit (7) from the dividend and append it to 2, then repeat: 27 / 53

Advancing to step 4:
If we divide 27 by 53, we get 0 and a remainder of 27.
Use 0 as the next digit of our solution. 
Result so far: 90.0
If we subtract 0 from 27, we get 27.
Grab the next digit (2) from the dividend, add it to 27, then carry on: 272 / 53

Moving on to step 5:
53 can be fit into 272 5 times, resulting in a remainder of 7.
The next digit of our result is 5. 
Result so far: 905.0
Subtract 265 from 272 to get 7.
Include the next digit (3) from the dividend after 7, then repeat: 73 / 53

Let's proceed to step 6:
73 divided by 53 is 1 with a remainder of 20.
The number 1 becomes the next digit in our result. 
Result so far: 9051.0
Subtract 53 from 73 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Going ahead to step 7:
53 can be fit into 200 3 times, resulting in a remainder of 41.
Put 3 as the next digit of the answer. 
Result so far: 9051.3
Subtracting 159 from 200 leaves us with 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

Advancing to step 8:
53 can be fit into 410 7 times, resulting in a remainder of 39.
Write down 7 as next digit of the result. 
Result so far: 9051.37
The remainder is 39 after subtracting 371 from 410.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Step 9:
If we divide 390 by 53, we get 7 and a remainder of 19.
Put 7 as the next digit of the answer. 
Result so far: 9051.377
If we subtract 371 from 390, we get 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

The final outcome is 9051.377, with a leftover of 0.0019.