We're dividing 439415 by 52 
The aim is to understand the frequency of 52 in 439415.

Step 1:
52 can be fit into 4 0 times, resulting in a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Bring next digit (3) of the dividend behind the 4 and repeat the process: 43 / 52

Going ahead to step 2:
43 divided by 52 is 0 with a remainder of 43.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 43 and we're left with 43.
Take the next digit (9) from the dividend and append it to 43, then repeat: 439 / 52

Step 3:
If we divide 439 by 52, we get 8 and a remainder of 23.
Record the quotient 8 as the next digit in the result. 
Result so far: 8.0
If we take 416 away from 439, we end up with 23.
Grab the next digit (4) from the dividend, add it to 23, then carry on: 234 / 52

Step 4:
The number 52 fits into 234 4 times, leaving a remainder of 26.
The next digit of our result is 4. 
Result so far: 84.0
Subtract 208 from 234 to get 26.
Append the next digit (1) from the dividend to 26 and continue with: 261 / 52

Moving on to step 5:
52 goes into 261 5 times with a remainder of 1.
The number 5 becomes the next digit in our result. 
Result so far: 845.0
If we subtract 260 from 261, we get 1.
Append the next digit (5) from the dividend to 1 and continue with: 15 / 52

Step 6:
15 divided by 52 is 0 with a remainder of 15.
Record the quotient 0 as the next digit in the result. 
Result so far: 8450.0
Deduct 0 from 15 and we're left with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Advancing to step 7:
When dividing 150 by 52, we get 2 with a remainder of 46.
Write down 2 as next digit of the result. 
Result so far: 8450.2
Deduct 104 from 150 and we're left with 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Going ahead to step 8:
52 goes into 460 8 times with a remainder of 44.
The number 8 becomes the next digit in our result. 
Result so far: 8450.28
The remainder is 44 after subtracting 416 from 460.
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 9:
When dividing 440 by 52, we get 8 with a remainder of 24.
Use 8 as the next digit of our solution. 
Result so far: 8450.288
The remainder is 24 after subtracting 416 from 440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

The quotient of the division is 8450.288, and the remainder is 0.0024.