We look at the division of 823446 by 52 
The aim is to understand the frequency of 52 in 823446.

Let's proceed to step 1:
When dividing 8 by 52, we get 0 with a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Grab the next digit (2) from the dividend, add it to 8, then carry on: 82 / 52

On to step 2:
52 can be fit into 82 1 times, resulting in a remainder of 30.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtracting 52 from 82 leaves us with 30.
Append the next digit (3) from the dividend to 30 and continue with: 303 / 52

Going ahead to step 3:
303 divided by 52 is 5 with a remainder of 43.
Write down 5 as next digit of the result. 
Result so far: 15.0
If we take 260 away from 303, we end up with 43.
Include the next digit (4) from the dividend after 43, then repeat: 434 / 52

Step 4:
434 divided by 52 is 8 with a remainder of 18.
Write down 8 as next digit of the result. 
Result so far: 158.0
Deduct 416 from 434 and we're left with 18.
Include the next digit (4) from the dividend after 18, then repeat: 184 / 52

Let's proceed to step 5:
When dividing 184 by 52, we get 3 with a remainder of 28.
The next digit of our result is 3. 
Result so far: 1583.0
Subtracting 156 from 184 leaves us with 28.
Grab the next digit (6) from the dividend, add it to 28, then carry on: 286 / 52

Moving on to step 6:
286 divided by 52 is 5 with a remainder of 26.
Record the quotient 5 as the next digit in the result. 
Result so far: 15835.0
If we subtract 260 from 286, we 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.

Step 7:
If we divide 260 by 52, we get 5 and a remainder of 0.
Put 5 as the next digit of the answer. 
Result so far: 15835.5
Deduct 260 from 260 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.

Let's proceed to step 8:
52 goes into 0 0 times with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 15835.5
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.

Step 9:
52 goes into 0 0 times with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 15835.5
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 result is 15835.5 with a remainder of 0.0.