Let's divide 550394 by 27
The aim is to understand the frequency of 27 in 550394.

Advancing to step 1:
27 can be fit into 5 0 times, resulting in a remainder of 5.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 5, we end up with 5.
Take the next digit (5) from the dividend and append it to 5, then repeat: 55 / 27

Step 2:
When dividing 55 by 27, we get 2 with a remainder of 1.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
If we take 54 away from 55, we end up with 1.
Bring next digit (0) of the dividend behind the 1 and repeat the process: 10 / 27

Going ahead to step 3:
27 goes into 10 0 times with a remainder of 10.
Use 0 as the next digit of our solution. 
Result so far: 20.0
If we take 0 away from 10, we end up with 10.
Take the next digit (3) from the dividend and append it to 10, then repeat: 103 / 27

Let's proceed to step 4:
If we divide 103 by 27, we get 3 and a remainder of 22.
The next digit of our result is 3. 
Result so far: 203.0
Subtract 81 from 103 to get 22.
Grab the next digit (9) from the dividend, add it to 22, then carry on: 229 / 27

Going ahead to step 5:
27 goes into 229 8 times with a remainder of 13.
Put 8 as the next digit of the answer. 
Result so far: 2038.0
If we subtract 216 from 229, we get 13.
Bring next digit (4) of the dividend behind the 13 and repeat the process: 134 / 27

Going ahead to step 6:
27 goes into 134 4 times with a remainder of 26.
Write down 4 as next digit of the result. 
Result so far: 20384.0
If we subtract 108 from 134, we get 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Let's proceed to step 7:
27 goes into 260 9 times with a remainder of 17.
The number 9 becomes the next digit in our result. 
Result so far: 20384.9
If we subtract 243 from 260, we get 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Going ahead to step 8:
When dividing 170 by 27, we get 6 with a remainder of 8.
Record the quotient 6 as the next digit in the result. 
Result so far: 20384.96
Subtract 162 from 170 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Moving on to step 9:
27 can be fit into 80 2 times, resulting in a remainder of 26.
Put 2 as the next digit of the answer. 
Result so far: 20384.962
Subtracting 54 from 80 leaves us with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

On to step 10:
260 divided by 27 is 9 with a remainder of 17.
Write down 9 as next digit of the result. 
Result so far: 20384.9629
Subtract 243 from 260 to get 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Advancing to step 11:
If we divide 170 by 27, we get 6 and a remainder of 8.
Record the quotient 6 as the next digit in the result. 
Result so far: 20384.96296
Subtract 162 from 170 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Moving on to step 12:
27 can be fit into 80 2 times, resulting in a remainder of 26.
The number 2 becomes the next digit in our result. 
Result so far: 20384.962962
If we subtract 54 from 80, we get 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Let's proceed to step 13:
27 can be fit into 260 9 times, resulting in a remainder of 17.
Record the quotient 9 as the next digit in the result. 
Result so far: 20384.9629629
Subtract 243 from 260 to get 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Step 14:
The number 27 fits into 170 6 times, leaving a remainder of 8.
Write down 6 as next digit of the result. 
Result so far: 20384.96296296
Subtracting 162 from 170 leaves us with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

The final outcome is 20384.96296296, with a leftover of 8e-09.