We look at the division of 856299 by 52 
The aim is to understand the frequency of 52 in 856299.

Let's proceed to step 1:
The number 52 fits into 8 0 times, leaving a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Include the next digit (5) from the dividend after 8, then repeat: 85 / 52

Advancing to step 2:
52 can be fit into 85 1 times, resulting in a remainder of 33.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we subtract 52 from 85, we get 33.
Include the next digit (6) from the dividend after 33, then repeat: 336 / 52

Moving on to step 3:
When dividing 336 by 52, we get 6 with a remainder of 24.
Record the quotient 6 as the next digit in the result. 
Result so far: 16.0
The remainder is 24 after subtracting 312 from 336.
Bring next digit (2) of the dividend behind the 24 and repeat the process: 242 / 52

On to step 4:
The number 52 fits into 242 4 times, leaving a remainder of 34.
Write down 4 as next digit of the result. 
Result so far: 164.0
The remainder is 34 after subtracting 208 from 242.
Include the next digit (9) from the dividend after 34, then repeat: 349 / 52

Step 5:
If we divide 349 by 52, we get 6 and a remainder of 37.
The number 6 becomes the next digit in our result. 
Result so far: 1646.0
Subtract 312 from 349 to get 37.
Fetch the next digit (9) from the dividend, attach it to 37 and continue: 379 / 52

Going ahead to step 6:
379 divided by 52 is 7 with a remainder of 15.
Put 7 as the next digit of the answer. 
Result so far: 16467.0
Subtracting 364 from 379 leaves us with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Step 7:
52 can be fit into 150 2 times, resulting in a remainder of 46.
Put 2 as the next digit of the answer. 
Result so far: 16467.2
If we take 104 away from 150, we end up with 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Moving on to step 8:
52 goes into 460 8 times with a remainder of 44.
The next digit of our result is 8. 
Result so far: 16467.28
Subtracting 416 from 460 leaves us with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Let's proceed to step 9:
When dividing 440 by 52, we get 8 with a remainder of 24.
Record the quotient 8 as the next digit in the result. 
Result so far: 16467.288
If we subtract 416 from 440, we get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

The final outcome is 16467.288, with a leftover of 0.0024.