We look at the division of 869265 by 52 
The aim is to understand the frequency of 52 in 869265.

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
Subtracting 0 from 8 leaves us with 8.
Append the next digit (6) from the dividend to 8 and continue with: 86 / 52

Let's proceed to step 2:
When dividing 86 by 52, we get 1 with a remainder of 34.
The next digit of our result is 1. 
Result so far: 1.0
The remainder is 34 after subtracting 52 from 86.
Include the next digit (9) from the dividend after 34, then repeat: 349 / 52

Advancing to step 3:
If we divide 349 by 52, we get 6 and a remainder of 37.
The next digit of our result is 6. 
Result so far: 16.0
If we take 312 away from 349, we end up with 37.
Take the next digit (2) from the dividend and append it to 37, then repeat: 372 / 52

On to step 4:
When dividing 372 by 52, we get 7 with a remainder of 8.
Write down 7 as next digit of the result. 
Result so far: 167.0
If we subtract 364 from 372, we get 8.
Include the next digit (6) from the dividend after 8, then repeat: 86 / 52

On to step 5:
If we divide 86 by 52, we get 1 and a remainder of 34.
The next digit of our result is 1. 
Result so far: 1671.0
Subtracting 52 from 86 leaves us with 34.
Bring next digit (5) of the dividend behind the 34 and repeat the process: 345 / 52

Going ahead to step 6:
When dividing 345 by 52, we get 6 with a remainder of 33.
Write down 6 as next digit of the result. 
Result so far: 16716.0
Deduct 312 from 345 and we're left with 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Let's proceed to step 7:
When dividing 330 by 52, we get 6 with a remainder of 18.
The next digit of our result is 6. 
Result so far: 16716.6
If we take 312 away from 330, we end up with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Let's proceed to step 8:
When dividing 180 by 52, we get 3 with a remainder of 24.
Put 3 as the next digit of the answer. 
Result so far: 16716.63
Subtract 156 from 180 to 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.

Let's proceed to step 9:
52 goes into 240 4 times with a remainder of 32.
Put 4 as the next digit of the answer. 
Result so far: 16716.634
Subtract 208 from 240 to get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Moving on to step 10:
320 divided by 52 is 6 with a remainder of 8.
Write down 6 as next digit of the result. 
Result so far: 16716.6346
The remainder is 8 after subtracting 312 from 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Step 11:
80 divided by 52 is 1 with a remainder of 28.
Put 1 as the next digit of the answer. 
Result so far: 16716.63461
The remainder is 28 after subtracting 52 from 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Step 12:
The number 52 fits into 280 5 times, leaving a remainder of 20.
The number 5 becomes the next digit in our result. 
Result so far: 16716.634615
Subtracting 260 from 280 leaves us with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Advancing to step 13:
When dividing 200 by 52, we get 3 with a remainder of 44.
The next digit of our result is 3. 
Result so far: 16716.6346153
Deduct 156 from 200 and we're left 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 14:
If we divide 440 by 52, we get 8 and a remainder of 24.
Write down 8 as next digit of the result. 
Result so far: 16716.63461538
Subtract 416 from 440 to 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.

Our division results in 16716.63461538 with a remaining 2.4e-08.