We divide 20923 by 27
The aim is to understand the frequency of 27 in 20923.

On to step 1:
The number 27 fits into 2 0 times, leaving a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Take the next digit (0) from the dividend and append it to 2, then repeat: 20 / 27

Step 2:
27 can be fit into 20 0 times, resulting in a remainder of 20.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 20, we get 20.
Include the next digit (9) from the dividend after 20, then repeat: 209 / 27

On to step 3:
209 divided by 27 is 7 with a remainder of 20.
Use 7 as the next digit of our solution. 
Result so far: 7.0
If we subtract 189 from 209, we get 20.
Append the next digit (2) from the dividend to 20 and continue with: 202 / 27

Moving on to step 4:
When dividing 202 by 27, we get 7 with a remainder of 13.
Use 7 as the next digit of our solution. 
Result so far: 77.0
Subtracting 189 from 202 leaves us with 13.
Bring next digit (3) of the dividend behind the 13 and repeat the process: 133 / 27

Let's proceed to step 5:
27 can be fit into 133 4 times, resulting in a remainder of 25.
Put 4 as the next digit of the answer. 
Result so far: 774.0
If we subtract 108 from 133, we get 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

On to step 6:
250 divided by 27 is 9 with a remainder of 7.
The number 9 becomes the next digit in our result. 
Result so far: 774.9
If we take 243 away from 250, we end up with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

On to step 7:
If we divide 70 by 27, we get 2 and a remainder of 16.
Put 2 as the next digit of the answer. 
Result so far: 774.92
Subtract 54 from 70 to get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

On to step 8:
The number 27 fits into 160 5 times, leaving a remainder of 25.
Record the quotient 5 as the next digit in the result. 
Result so far: 774.925
The remainder is 25 after subtracting 135 from 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Moving on to step 9:
27 goes into 250 9 times with a remainder of 7.
Write down 9 as next digit of the result. 
Result so far: 774.9259
The remainder is 7 after subtracting 243 from 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Let's proceed to step 10:
70 divided by 27 is 2 with a remainder of 16.
Record the quotient 2 as the next digit in the result. 
Result so far: 774.92592
Subtracting 54 from 70 leaves us with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Moving on to step 11:
When dividing 160 by 27, we get 5 with a remainder of 25.
Put 5 as the next digit of the answer. 
Result so far: 774.925925
If we subtract 135 from 160, we get 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Let's proceed to step 12:
If we divide 250 by 27, we get 9 and a remainder of 7.
The next digit of our result is 9. 
Result so far: 774.9259259
Subtracting 243 from 250 leaves us with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

On to step 13:
27 can be fit into 70 2 times, resulting in a remainder of 16.
Use 2 as the next digit of our solution. 
Result so far: 774.92592592
The remainder is 16 after subtracting 54 from 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

The quotient of the division is 774.92592592, and the remainder is 1.6e-08.