We look at the division of 579558 by 52 
The aim is to understand the frequency of 52 in 579558.

Let's proceed to step 1:
If we divide 5 by 52, we get 0 and a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Include the next digit (7) from the dividend after 5, then repeat: 57 / 52

Let's proceed to step 2:
52 goes into 57 1 times with a remainder of 5.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we take 52 away from 57, we end up with 5.
Bring next digit (9) of the dividend behind the 5 and repeat the process: 59 / 52

Moving on to step 3:
The number 52 fits into 59 1 times, leaving a remainder of 7.
Use 1 as the next digit of our solution. 
Result so far: 11.0
Subtracting 52 from 59 leaves us with 7.
Bring next digit (5) of the dividend behind the 7 and repeat the process: 75 / 52

Let's proceed to step 4:
The number 52 fits into 75 1 times, leaving a remainder of 23.
Write down 1 as next digit of the result. 
Result so far: 111.0
Deduct 52 from 75 and we're left with 23.
Bring next digit (5) of the dividend behind the 23 and repeat the process: 235 / 52

Step 5:
When dividing 235 by 52, we get 4 with a remainder of 27.
Put 4 as the next digit of the answer. 
Result so far: 1114.0
The remainder is 27 after subtracting 208 from 235.
Bring next digit (8) of the dividend behind the 27 and repeat the process: 278 / 52

Going ahead to step 6:
The number 52 fits into 278 5 times, leaving a remainder of 18.
Put 5 as the next digit of the answer. 
Result so far: 11145.0
Subtracting 260 from 278 leaves us with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Step 7:
52 can be fit into 180 3 times, resulting in a remainder of 24.
The next digit of our result is 3. 
Result so far: 11145.3
Deduct 156 from 180 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.

Let's proceed to step 8:
240 divided by 52 is 4 with a remainder of 32.
Write down 4 as next digit of the result. 
Result so far: 11145.34
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.

Step 9:
52 can be fit into 320 6 times, resulting in a remainder of 8.
Record the quotient 6 as the next digit in the result. 
Result so far: 11145.346
Deduct 312 from 320 and we're left 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.

Advancing to step 10:
If we divide 80 by 52, we get 1 and a remainder of 28.
Use 1 as the next digit of our solution. 
Result so far: 11145.3461
If we subtract 52 from 80, we 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.

Let's proceed to step 11:
If we divide 280 by 52, we get 5 and a remainder of 20.
Write down 5 as next digit of the result. 
Result so far: 11145.34615
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.

Let's proceed to step 12:
52 can be fit into 200 3 times, resulting in a remainder of 44.
Record the quotient 3 as the next digit in the result. 
Result so far: 11145.346153
Subtract 156 from 200 to get 44.
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 13:
If we divide 440 by 52, we get 8 and a remainder of 24.
Put 8 as the next digit of the answer. 
Result so far: 11145.3461538
Subtract 416 from 440 to 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.

Step 14:
52 goes into 240 4 times with a remainder of 32.
Record the quotient 4 as the next digit in the result. 
Result so far: 11145.34615384
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.

After the division, we end up with 11145.34615384 and a remainder of 3.2e-08.