387253 divided by 27 
The aim is to understand the frequency of 27 in 387253.

Moving on to step 1:
3 divided by 27 is 0 with a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Grab the next digit (8) from the dividend, add it to 3, then carry on: 38 / 27

Let's proceed to step 2:
When dividing 38 by 27, we get 1 with a remainder of 11.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we take 27 away from 38, we end up with 11.
Include the next digit (7) from the dividend after 11, then repeat: 117 / 27

On to step 3:
The number 27 fits into 117 4 times, leaving a remainder of 9.
Use 4 as the next digit of our solution. 
Result so far: 14.0
Deduct 108 from 117 and we're left with 9.
Include the next digit (2) from the dividend after 9, then repeat: 92 / 27

Moving on to step 4:
The number 27 fits into 92 3 times, leaving a remainder of 11.
Use 3 as the next digit of our solution. 
Result so far: 143.0
Subtracting 81 from 92 leaves us with 11.
Take the next digit (5) from the dividend and append it to 11, then repeat: 115 / 27

On to step 5:
27 goes into 115 4 times with a remainder of 7.
The next digit of our result is 4. 
Result so far: 1434.0
If we subtract 108 from 115, we get 7.
Bring next digit (3) of the dividend behind the 7 and repeat the process: 73 / 27

Step 6:
If we divide 73 by 27, we get 2 and a remainder of 19.
Use 2 as the next digit of our solution. 
Result so far: 14342.0
If we take 54 away from 73, we end up with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Step 7:
If we divide 190 by 27, we get 7 and a remainder of 1.
Put 7 as the next digit of the answer. 
Result so far: 14342.7
Deduct 189 from 190 and we're left with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Let's proceed to step 8:
If we divide 10 by 27, we get 0 and a remainder of 10.
Write down 0 as next digit of the result. 
Result so far: 14342.7
The remainder is 10 after subtracting 0 from 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

On to step 9:
The number 27 fits into 100 3 times, leaving a remainder of 19.
The next digit of our result is 3. 
Result so far: 14342.703
Deduct 81 from 100 and we're left with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Step 10:
If we divide 190 by 27, we get 7 and a remainder of 1.
Put 7 as the next digit of the answer. 
Result so far: 14342.7037
Subtract 189 from 190 to get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Let's proceed to step 11:
If we divide 10 by 27, we get 0 and a remainder of 10.
Write down 0 as next digit of the result. 
Result so far: 14342.7037
The remainder is 10 after subtracting 0 from 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Let's proceed to step 12:
100 divided by 27 is 3 with a remainder of 19.
Put 3 as the next digit of the answer. 
Result so far: 14342.703703
If we subtract 81 from 100, we get 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Advancing to step 13:
27 can be fit into 190 7 times, resulting in a remainder of 1.
The number 7 becomes the next digit in our result. 
Result so far: 14342.7037037
Subtracting 189 from 190 leaves us with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

On to step 14:
27 can be fit into 10 0 times, resulting in a remainder of 10.
The next digit of our result is 0. 
Result so far: 14342.7037037
If we take 0 away from 10, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

In conclusion, the division gives 14342.7037037 with a balance of 1e-08.