We look at the division of 580606 by 52 
The aim is to understand the frequency of 52 in 580606.

On to step 1:
When dividing 5 by 52, we get 0 with a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Grab the next digit (8) from the dividend, add it to 5, then carry on: 58 / 52

On to step 2:
52 goes into 58 1 times with a remainder of 6.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtract 52 from 58 to get 6.
Include the next digit (0) from the dividend after 6, then repeat: 60 / 52

Advancing to step 3:
60 divided by 52 is 1 with a remainder of 8.
The number 1 becomes the next digit in our result. 
Result so far: 11.0
Subtracting 52 from 60 leaves us with 8.
Fetch the next digit (6) from the dividend, attach it to 8 and continue: 86 / 52

Advancing to step 4:
If we divide 86 by 52, we get 1 and a remainder of 34.
Record the quotient 1 as the next digit in the result. 
Result so far: 111.0
Subtracting 52 from 86 leaves us with 34.
Fetch the next digit (0) from the dividend, attach it to 34 and continue: 340 / 52

Step 5:
When dividing 340 by 52, we get 6 with a remainder of 28.
Put 6 as the next digit of the answer. 
Result so far: 1116.0
Subtract 312 from 340 to get 28.
Take the next digit (6) from the dividend and append it to 28, then repeat: 286 / 52

Step 6:
52 goes into 286 5 times with a remainder of 26.
The number 5 becomes the next digit in our result. 
Result so far: 11165.0
Subtracting 260 from 286 leaves us with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Step 7:
52 can be fit into 260 5 times, resulting in a remainder of 0.
Put 5 as the next digit of the answer. 
Result so far: 11165.5
Deduct 260 from 260 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 8:
0 divided by 52 is 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 11165.5
If we subtract 0 from 0, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 9:
The number 52 fits into 0 0 times, leaving a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 11165.5
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

In conclusion, the division gives 11165.5 with a balance of 0.0.