Let's divide 404936 by 52
The aim is to understand the frequency of 52 in 404936.

Moving on to step 1:
The number 52 fits into 4 0 times, leaving a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Take the next digit (0) from the dividend and append it to 4, then repeat: 40 / 52

On to step 2:
When dividing 40 by 52, we get 0 with a remainder of 40.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 40 and we're left with 40.
Grab the next digit (4) from the dividend, add it to 40, then carry on: 404 / 52

Moving on to step 3:
52 goes into 404 7 times with a remainder of 40.
Write down 7 as next digit of the result. 
Result so far: 7.0
The remainder is 40 after subtracting 364 from 404.
Take the next digit (9) from the dividend and append it to 40, then repeat: 409 / 52

On to step 4:
If we divide 409 by 52, we get 7 and a remainder of 45.
Use 7 as the next digit of our solution. 
Result so far: 77.0
If we take 364 away from 409, we end up with 45.
Grab the next digit (3) from the dividend, add it to 45, then carry on: 453 / 52

Advancing to step 5:
52 can be fit into 453 8 times, resulting in a remainder of 37.
The number 8 becomes the next digit in our result. 
Result so far: 778.0
If we subtract 416 from 453, we get 37.
Bring next digit (6) of the dividend behind the 37 and repeat the process: 376 / 52

On to step 6:
If we divide 376 by 52, we get 7 and a remainder of 12.
Record the quotient 7 as the next digit in the result. 
Result so far: 7787.0
The remainder is 12 after subtracting 364 from 376.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

On to step 7:
52 can be fit into 120 2 times, resulting in a remainder of 16.
Record the quotient 2 as the next digit in the result. 
Result so far: 7787.2
Subtract 104 from 120 to get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Going ahead to step 8:
When dividing 160 by 52, we get 3 with a remainder of 4.
Record the quotient 3 as the next digit in the result. 
Result so far: 7787.23
If we take 156 away from 160, we end up with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Moving on to step 9:
If we divide 40 by 52, we get 0 and a remainder of 40.
Use 0 as the next digit of our solution. 
Result so far: 7787.23
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.

Step 10:
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: 7787.2307
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.

Step 11:
360 divided by 52 is 6 with a remainder of 48.
The next digit of our result is 6. 
Result so far: 7787.23076
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.

Moving on to step 12:
If we divide 480 by 52, we get 9 and a remainder of 12.
The number 9 becomes the next digit in our result. 
Result so far: 7787.230769
The remainder is 12 after subtracting 468 from 480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Going ahead to step 13:
52 can be fit into 120 2 times, resulting in a remainder of 16.
Record the quotient 2 as the next digit in the result. 
Result so far: 7787.2307692
The remainder is 16 after subtracting 104 from 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Let's proceed to step 14:
160 divided by 52 is 3 with a remainder of 4.
The number 3 becomes the next digit in our result. 
Result so far: 7787.23076923
If we subtract 156 from 160, we 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.

The final result is 7787.23076923 with a remainder of 4e-09.