We divide 142297 by 27
The aim is to understand the frequency of 27 in 142297.

Advancing to step 1:
When dividing 1 by 27, we get 0 with a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Grab the next digit (4) from the dividend, add it to 1, then carry on: 14 / 27

Moving on to step 2:
The number 27 fits into 14 0 times, leaving a remainder of 14.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 14 leaves us with 14.
Bring next digit (2) of the dividend behind the 14 and repeat the process: 142 / 27

Advancing to step 3:
When dividing 142 by 27, we get 5 with a remainder of 7.
Write down 5 as next digit of the result. 
Result so far: 5.0
The remainder is 7 after subtracting 135 from 142.
Take the next digit (2) from the dividend and append it to 7, then repeat: 72 / 27

Let's proceed to step 4:
When dividing 72 by 27, we get 2 with a remainder of 18.
The next digit of our result is 2. 
Result so far: 52.0
If we take 54 away from 72, we end up with 18.
Grab the next digit (9) from the dividend, add it to 18, then carry on: 189 / 27

Moving on to step 5:
27 goes into 189 7 times with a remainder of 0.
The number 7 becomes the next digit in our result. 
Result so far: 527.0
Subtracting 189 from 189 leaves us with 0.
Include the next digit (7) from the dividend after 0, then repeat: 7 / 27

Going ahead to step 6:
27 goes into 7 0 times with a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 5270.0
If we take 0 away from 7, 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.

Going ahead to step 7:
When dividing 70 by 27, we get 2 with a remainder of 16.
Use 2 as the next digit of our solution. 
Result so far: 5270.2
If we subtract 54 from 70, we 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.

Moving on to step 8:
27 goes into 160 5 times with a remainder of 25.
Use 5 as the next digit of our solution. 
Result so far: 5270.25
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.

Going ahead to step 9:
27 can be fit into 250 9 times, resulting in a remainder of 7.
Write down 9 as next digit of the result. 
Result so far: 5270.259
If we subtract 243 from 250, we get 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Going ahead to step 10:
The number 27 fits into 70 2 times, leaving a remainder of 16.
Write down 2 as next digit of the result. 
Result so far: 5270.2592
If we take 54 away from 70, we end up 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: 5270.25925
Subtract 135 from 160 to 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 12:
If we divide 250 by 27, we get 9 and a remainder of 7.
Use 9 as the next digit of our solution. 
Result so far: 5270.259259
Deduct 243 from 250 and we're left 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:
The number 27 fits into 70 2 times, leaving a remainder of 16.
The next digit of our result is 2. 
Result so far: 5270.2592592
If we take 54 away from 70, we end up 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.

Let's proceed to step 14:
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: 5270.25925925
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.

Our division results in 5270.25925925 with a remaining 2.5e-08.