We divide 259578 by 52
The aim is to understand the frequency of 52 in 259578.

On to step 1:
52 goes into 2 0 times with a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 2 and we're left with 2.
Append the next digit (5) from the dividend to 2 and continue with: 25 / 52

Step 2:
If we divide 25 by 52, we get 0 and a remainder of 25.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 25 after subtracting 0 from 25.
Append the next digit (9) from the dividend to 25 and continue with: 259 / 52

Moving on to step 3:
When dividing 259 by 52, we get 4 with a remainder of 51.
The next digit of our result is 4. 
Result so far: 4.0
The remainder is 51 after subtracting 208 from 259.
Take the next digit (5) from the dividend and append it to 51, then repeat: 515 / 52

Step 4:
52 can be fit into 515 9 times, resulting in a remainder of 47.
Write down 9 as next digit of the result. 
Result so far: 49.0
If we subtract 468 from 515, we get 47.
Grab the next digit (7) from the dividend, add it to 47, then carry on: 477 / 52

Let's proceed to step 5:
52 goes into 477 9 times with a remainder of 9.
Use 9 as the next digit of our solution. 
Result so far: 499.0
If we take 468 away from 477, we end up with 9.
Take the next digit (8) from the dividend and append it to 9, then repeat: 98 / 52

On to step 6:
98 divided by 52 is 1 with a remainder of 46.
Put 1 as the next digit of the answer. 
Result so far: 4991.0
Subtracting 52 from 98 leaves us 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.

Step 7:
The number 52 fits into 460 8 times, leaving a remainder of 44.
Put 8 as the next digit of the answer. 
Result so far: 4991.8
If we take 416 away from 460, we end up with 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 8:
The number 52 fits into 440 8 times, leaving a remainder of 24.
The number 8 becomes the next digit in our result. 
Result so far: 4991.88
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 final outcome is 4991.88, with a leftover of 0.024.