568436 ÷ 55 
The aim is to understand the frequency of 55 in 568436.

On to step 1:
When dividing 5 by 55, we get 0 with a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Take the next digit (6) from the dividend and append it to 5, then repeat: 56 / 55

Let's proceed to step 2:
55 can be fit into 56 1 times, resulting in a remainder of 1.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtract 55 from 56 to get 1.
Grab the next digit (8) from the dividend, add it to 1, then carry on: 18 / 55

On to step 3:
18 divided by 55 is 0 with a remainder of 18.
Put 0 as the next digit of the answer. 
Result so far: 10.0
If we subtract 0 from 18, we get 18.
Take the next digit (4) from the dividend and append it to 18, then repeat: 184 / 55

Moving on to step 4:
When dividing 184 by 55, we get 3 with a remainder of 19.
The next digit of our result is 3. 
Result so far: 103.0
If we take 165 away from 184, we end up with 19.
Append the next digit (3) from the dividend to 19 and continue with: 193 / 55

Moving on to step 5:
If we divide 193 by 55, we get 3 and a remainder of 28.
Record the quotient 3 as the next digit in the result. 
Result so far: 1033.0
If we take 165 away from 193, we end up with 28.
Take the next digit (6) from the dividend and append it to 28, then repeat: 286 / 55

Let's proceed to step 6:
55 goes into 286 5 times with a remainder of 11.
The number 5 becomes the next digit in our result. 
Result so far: 10335.0
Subtract 275 from 286 to get 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Let's proceed to step 7:
The number 55 fits into 110 2 times, leaving a remainder of 0.
Use 2 as the next digit of our solution. 
Result so far: 10335.2
If we subtract 110 from 110, 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 8:
The number 55 fits into 0 0 times, leaving a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 10335.2
If we take 0 away from 0, we end up 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.

Step 9:
55 goes into 0 0 times with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 10335.2
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.

The final outcome is 10335.2, with a leftover of 0.0.