We look at the division of 567717 by 27 
The aim is to understand the frequency of 27 in 567717.

Moving on to step 1:
27 can be fit into 5 0 times, resulting in a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 5, we end up with 5.
Take the next digit (6) from the dividend and append it to 5, then repeat: 56 / 27

On to step 2:
56 divided by 27 is 2 with a remainder of 2.
Put 2 as the next digit of the answer. 
Result so far: 2.0
Deduct 54 from 56 and we're left with 2.
Include the next digit (7) from the dividend after 2, then repeat: 27 / 27

On to step 3:
27 can be fit into 27 1 times, resulting in a remainder of 0.
The next digit of our result is 1. 
Result so far: 21.0
The remainder is 0 after subtracting 27 from 27.
Include the next digit (7) from the dividend after 0, then repeat: 7 / 27

Step 4:
The number 27 fits into 7 0 times, leaving a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 210.0
Subtract 0 from 7 to get 7.
Fetch the next digit (1) from the dividend, attach it to 7 and continue: 71 / 27

Advancing to step 5:
71 divided by 27 is 2 with a remainder of 17.
Write down 2 as next digit of the result. 
Result so far: 2102.0
Deduct 54 from 71 and we're left with 17.
Grab the next digit (7) from the dividend, add it to 17, then carry on: 177 / 27

On to step 6:
177 divided by 27 is 6 with a remainder of 15.
The number 6 becomes the next digit in our result. 
Result so far: 21026.0
Subtract 162 from 177 to get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Step 7:
When dividing 150 by 27, we get 5 with a remainder of 15.
Record the quotient 5 as the next digit in the result. 
Result so far: 21026.5
If we take 135 away from 150, we end up 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.

Step 8:
When dividing 150 by 27, we get 5 with a remainder of 15.
Use 5 as the next digit of our solution. 
Result so far: 21026.55
Subtract 135 from 150 to get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Our division results in 21026.55 with a remaining 0.015.