We're dividing 522909 by 27 
The aim is to understand the frequency of 27 in 522909.

On to step 1:
If we divide 5 by 27, we get 0 and a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 5, we end up with 5.
Fetch the next digit (2) from the dividend, attach it to 5 and continue: 52 / 27

On to step 2:
27 goes into 52 1 times with a remainder of 25.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Deduct 27 from 52 and we're left with 25.
Include the next digit (2) from the dividend after 25, then repeat: 252 / 27

Going ahead to step 3:
252 divided by 27 is 9 with a remainder of 9.
Put 9 as the next digit of the answer. 
Result so far: 19.0
The remainder is 9 after subtracting 243 from 252.
Append the next digit (9) from the dividend to 9 and continue with: 99 / 27

On to step 4:
27 can be fit into 99 3 times, resulting in a remainder of 18.
The next digit of our result is 3. 
Result so far: 193.0
If we subtract 81 from 99, we get 18.
Take the next digit (0) from the dividend and append it to 18, then repeat: 180 / 27

Step 5:
27 goes into 180 6 times with a remainder of 18.
The number 6 becomes the next digit in our result. 
Result so far: 1936.0
If we subtract 162 from 180, we get 18.
Fetch the next digit (9) from the dividend, attach it to 18 and continue: 189 / 27

Let's proceed to step 6:
The number 27 fits into 189 7 times, leaving a remainder of 0.
Use 7 as the next digit of our solution. 
Result so far: 19367.0
If we subtract 189 from 189, 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 7:
The number 27 fits into 0 0 times, leaving a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 19367.0
Deduct 0 from 0 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.

On to step 8:
27 can be fit into 0 0 times, resulting in a remainder of 0.
The next digit of our result is 0. 
Result so far: 19367.0
Deduct 0 from 0 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.

The quotient of the division is 19367.0, and the remainder is 0.0.