Let's divide 133896 by 52
The aim is to understand the frequency of 52 in 133896.

On to step 1:
When dividing 1 by 52, we get 0 with a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Include the next digit (3) from the dividend after 1, then repeat: 13 / 52

Step 2:
The number 52 fits into 13 0 times, leaving a remainder of 13.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 13, we get 13.
Fetch the next digit (3) from the dividend, attach it to 13 and continue: 133 / 52

Going ahead to step 3:
133 divided by 52 is 2 with a remainder of 29.
The next digit of our result is 2. 
Result so far: 2.0
Subtracting 104 from 133 leaves us with 29.
Take the next digit (8) from the dividend and append it to 29, then repeat: 298 / 52

On to step 4:
When dividing 298 by 52, we get 5 with a remainder of 38.
Use 5 as the next digit of our solution. 
Result so far: 25.0
Deduct 260 from 298 and we're left with 38.
Include the next digit (9) from the dividend after 38, then repeat: 389 / 52

On to step 5:
52 can be fit into 389 7 times, resulting in a remainder of 25.
The next digit of our result is 7. 
Result so far: 257.0
Deduct 364 from 389 and we're left with 25.
Bring next digit (6) of the dividend behind the 25 and repeat the process: 256 / 52

Step 6:
If we divide 256 by 52, we get 4 and a remainder of 48.
Write down 4 as next digit of the result. 
Result so far: 2574.0
Deduct 208 from 256 and we're left with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Step 7:
52 goes into 480 9 times with a remainder of 12.
The next digit of our result is 9. 
Result so far: 2574.9
The remainder is 12 after subtracting 468 from 480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Step 8:
When dividing 120 by 52, we get 2 with a remainder of 16.
The next digit of our result is 2. 
Result so far: 2574.92
Deduct 104 from 120 and we're left 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.

Moving on to step 9:
If we divide 160 by 52, we get 3 and a remainder of 4.
Record the quotient 3 as the next digit in the result. 
Result so far: 2574.923
Subtract 156 from 160 to 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.

Let's proceed to step 10:
If we divide 40 by 52, we get 0 and a remainder of 40.
The next digit of our result is 0. 
Result so far: 2574.923
If we subtract 0 from 40, we get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Advancing to step 11:
400 divided by 52 is 7 with a remainder of 36.
Record the quotient 7 as the next digit in the result. 
Result so far: 2574.92307
If we take 364 away from 400, we end up with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

On to step 12:
When dividing 360 by 52, we get 6 with a remainder of 48.
Record the quotient 6 as the next digit in the result. 
Result so far: 2574.923076
If we subtract 312 from 360, we get 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Moving on to step 13:
When dividing 480 by 52, we get 9 with a remainder of 12.
Write down 9 as next digit of the result. 
Result so far: 2574.9230769
Subtract 468 from 480 to get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Going ahead to step 14:
When dividing 120 by 52, we get 2 with a remainder of 16.
Put 2 as the next digit of the answer. 
Result so far: 2574.92307692
Deduct 104 from 120 and we're left 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.

The final result is 2574.92307692 with a remainder of 1.6e-08.