Let's divide 915857 by 52
The aim is to understand the frequency of 52 in 915857.

Going ahead to step 1:
The number 52 fits into 9 0 times, leaving a remainder of 9.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 9 leaves us with 9.
Append the next digit (1) from the dividend to 9 and continue with: 91 / 52

Going ahead to step 2:
When dividing 91 by 52, we get 1 with a remainder of 39.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we subtract 52 from 91, we get 39.
Include the next digit (5) from the dividend after 39, then repeat: 395 / 52

Moving on to step 3:
The number 52 fits into 395 7 times, leaving a remainder of 31.
Write down 7 as next digit of the result. 
Result so far: 17.0
If we subtract 364 from 395, we get 31.
Bring next digit (8) of the dividend behind the 31 and repeat the process: 318 / 52

On to step 4:
The number 52 fits into 318 6 times, leaving a remainder of 6.
The number 6 becomes the next digit in our result. 
Result so far: 176.0
The remainder is 6 after subtracting 312 from 318.
Grab the next digit (5) from the dividend, add it to 6, then carry on: 65 / 52

Advancing to step 5:
If we divide 65 by 52, we get 1 and a remainder of 13.
Put 1 as the next digit of the answer. 
Result so far: 1761.0
If we take 52 away from 65, we end up with 13.
Fetch the next digit (7) from the dividend, attach it to 13 and continue: 137 / 52

Step 6:
52 goes into 137 2 times with a remainder of 33.
The next digit of our result is 2. 
Result so far: 17612.0
The remainder is 33 after subtracting 104 from 137.
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:
52 goes into 330 6 times with a remainder of 18.
Write down 6 as next digit of the result. 
Result so far: 17612.6
The remainder is 18 after subtracting 312 from 330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Going ahead to step 8:
180 divided by 52 is 3 with a remainder of 24.
Use 3 as the next digit of our solution. 
Result so far: 17612.63
If we take 156 away from 180, we end up with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Advancing to step 9:
52 can be fit into 240 4 times, resulting in a remainder of 32.
Use 4 as the next digit of our solution. 
Result so far: 17612.634
Subtracting 208 from 240 leaves us with 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:
The number 52 fits into 320 6 times, leaving a remainder of 8.
Write down 6 as next digit of the result. 
Result so far: 17612.6346
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.

Advancing to step 11:
If we divide 80 by 52, we get 1 and a remainder of 28.
The number 1 becomes the next digit in our result. 
Result so far: 17612.63461
Subtract 52 from 80 to get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Advancing to step 12:
280 divided by 52 is 5 with a remainder of 20.
Use 5 as the next digit of our solution. 
Result so far: 17612.634615
If we take 260 away from 280, we end up 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.

Moving on to step 13:
If we divide 200 by 52, we get 3 and a remainder of 44.
Put 3 as the next digit of the answer. 
Result so far: 17612.6346153
The remainder is 44 after subtracting 156 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Advancing to step 14:
52 can be fit into 440 8 times, resulting in a remainder of 24.
The number 8 becomes the next digit in our result. 
Result so far: 17612.63461538
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.

After the division, we end up with 17612.63461538 and a remainder of 2.4e-08.