355560 divided by 52 
The aim is to understand the frequency of 52 in 355560.

On to step 1:
If we divide 3 by 52, we get 0 and a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Bring next digit (5) of the dividend behind the 3 and repeat the process: 35 / 52

Moving on to step 2:
The number 52 fits into 35 0 times, leaving a remainder of 35.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 35 and we're left with 35.
Bring next digit (5) of the dividend behind the 35 and repeat the process: 355 / 52

Step 3:
355 divided by 52 is 6 with a remainder of 43.
Write down 6 as next digit of the result. 
Result so far: 6.0
If we subtract 312 from 355, we get 43.
Grab the next digit (5) from the dividend, add it to 43, then carry on: 435 / 52

Moving on to step 4:
52 can be fit into 435 8 times, resulting in a remainder of 19.
The number 8 becomes the next digit in our result. 
Result so far: 68.0
Subtracting 416 from 435 leaves us with 19.
Append the next digit (6) from the dividend to 19 and continue with: 196 / 52

Going ahead to step 5:
196 divided by 52 is 3 with a remainder of 40.
The number 3 becomes the next digit in our result. 
Result so far: 683.0
Subtract 156 from 196 to get 40.
Bring next digit (0) of the dividend behind the 40 and repeat the process: 400 / 52

Step 6:
400 divided by 52 is 7 with a remainder of 36.
Use 7 as the next digit of our solution. 
Result so far: 6837.0
If we subtract 364 from 400, we get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Let's proceed to step 7:
If we divide 360 by 52, we get 6 and a remainder of 48.
The next digit of our result is 6. 
Result so far: 6837.6
Subtract 312 from 360 to get 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

On to step 8:
52 goes into 480 9 times with a remainder of 12.
Write down 9 as next digit of the result. 
Result so far: 6837.69
If we subtract 468 from 480, we get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Step 9:
If we divide 120 by 52, we get 2 and a remainder of 16.
Record the quotient 2 as the next digit in the result. 
Result so far: 6837.692
If we take 104 away from 120, we end up with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Step 10:
160 divided by 52 is 3 with a remainder of 4.
The number 3 becomes the next digit in our result. 
Result so far: 6837.6923
Subtract 156 from 160 to get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Step 11:
When dividing 40 by 52, we get 0 with a remainder of 40.
Use 0 as the next digit of our solution. 
Result so far: 6837.6923
Subtracting 0 from 40 leaves us with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Going ahead to step 12:
If we divide 400 by 52, we get 7 and a remainder of 36.
The next digit of our result is 7. 
Result so far: 6837.692307
The remainder is 36 after subtracting 364 from 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

On to step 13:
360 divided by 52 is 6 with a remainder of 48.
Use 6 as the next digit of our solution. 
Result so far: 6837.6923076
The remainder is 48 after subtracting 312 from 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Let's proceed to step 14:
When dividing 480 by 52, we get 9 with a remainder of 12.
The next digit of our result is 9. 
Result so far: 6837.69230769
Deduct 468 from 480 and we're left with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

After the division, we end up with 6837.69230769 and a remainder of 1.2e-08.