658209 divided by 52 
The aim is to understand the frequency of 52 in 658209.

Going ahead to step 1:
6 divided by 52 is 0 with a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Append the next digit (5) from the dividend to 6 and continue with: 65 / 52

Advancing to step 2:
52 can be fit into 65 1 times, resulting in a remainder of 13.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we subtract 52 from 65, we get 13.
Take the next digit (8) from the dividend and append it to 13, then repeat: 138 / 52

On to step 3:
52 goes into 138 2 times with a remainder of 34.
The next digit of our result is 2. 
Result so far: 12.0
Deduct 104 from 138 and we're left with 34.
Include the next digit (2) from the dividend after 34, then repeat: 342 / 52

Let's proceed to step 4:
52 goes into 342 6 times with a remainder of 30.
The next digit of our result is 6. 
Result so far: 126.0
The remainder is 30 after subtracting 312 from 342.
Append the next digit (0) from the dividend to 30 and continue with: 300 / 52

Step 5:
If we divide 300 by 52, we get 5 and a remainder of 40.
Use 5 as the next digit of our solution. 
Result so far: 1265.0
Deduct 260 from 300 and we're left with 40.
Take the next digit (9) from the dividend and append it to 40, then repeat: 409 / 52

Step 6:
52 goes into 409 7 times with a remainder of 45.
Use 7 as the next digit of our solution. 
Result so far: 12657.0
If we take 364 away from 409, we end up with 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Step 7:
450 divided by 52 is 8 with a remainder of 34.
The next digit of our result is 8. 
Result so far: 12657.8
Deduct 416 from 450 and we're left with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Step 8:
If we divide 340 by 52, we get 6 and a remainder of 28.
Use 6 as the next digit of our solution. 
Result so far: 12657.86
The remainder is 28 after subtracting 312 from 340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Step 9:
52 goes into 280 5 times with a remainder of 20.
Use 5 as the next digit of our solution. 
Result so far: 12657.865
Deduct 260 from 280 and we're left 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.

On to step 10:
If we divide 200 by 52, we get 3 and a remainder of 44.
Record the quotient 3 as the next digit in the result. 
Result so far: 12657.8653
If we take 156 away from 200, we end up 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.

Going ahead to step 11:
52 can be fit into 440 8 times, resulting in a remainder of 24.
The next digit of our result is 8. 
Result so far: 12657.86538
Deduct 416 from 440 and we're left 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.

On to step 12:
If we divide 240 by 52, we get 4 and a remainder of 32.
Use 4 as the next digit of our solution. 
Result so far: 12657.865384
The remainder is 32 after subtracting 208 from 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Let's proceed to step 13:
When dividing 320 by 52, we get 6 with a remainder of 8.
Put 6 as the next digit of the answer. 
Result so far: 12657.8653846
Subtracting 312 from 320 leaves us with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Moving on to step 14:
52 goes into 80 1 times with a remainder of 28.
Record the quotient 1 as the next digit in the result. 
Result so far: 12657.86538461
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.

The final result is 12657.86538461 with a remainder of 2.8e-08.