636047 ÷ 27 
The aim is to understand the frequency of 27 in 636047.

On to step 1:
When dividing 6 by 27, we get 0 with a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Bring next digit (3) of the dividend behind the 6 and repeat the process: 63 / 27

Advancing to step 2:
63 divided by 27 is 2 with a remainder of 9.
The next digit of our result is 2. 
Result so far: 2.0
Subtract 54 from 63 to get 9.
Take the next digit (6) from the dividend and append it to 9, then repeat: 96 / 27

Moving on to step 3:
If we divide 96 by 27, we get 3 and a remainder of 15.
Put 3 as the next digit of the answer. 
Result so far: 23.0
Subtract 81 from 96 to get 15.
Append the next digit (0) from the dividend to 15 and continue with: 150 / 27

On to step 4:
If we divide 150 by 27, we get 5 and a remainder of 15.
Write down 5 as next digit of the result. 
Result so far: 235.0
If we take 135 away from 150, we end up with 15.
Bring next digit (4) of the dividend behind the 15 and repeat the process: 154 / 27

Let's proceed to step 5:
When dividing 154 by 27, we get 5 with a remainder of 19.
Record the quotient 5 as the next digit in the result. 
Result so far: 2355.0
Deduct 135 from 154 and we're left with 19.
Fetch the next digit (7) from the dividend, attach it to 19 and continue: 197 / 27

On to step 6:
The number 27 fits into 197 7 times, leaving a remainder of 8.
The next digit of our result is 7. 
Result so far: 23557.0
Subtracting 189 from 197 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.

Moving on to step 7:
If we divide 80 by 27, we get 2 and a remainder of 26.
Put 2 as the next digit of the answer. 
Result so far: 23557.2
If we take 54 away from 80, we end up 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.

Let's proceed to step 8:
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: 23557.29
If we take 243 away from 260, we end up with 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Moving on to step 9:
The number 27 fits into 170 6 times, leaving a remainder of 8.
Use 6 as the next digit of our solution. 
Result so far: 23557.296
The remainder is 8 after subtracting 162 from 170.
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 10:
27 goes into 80 2 times with a remainder of 26.
Put 2 as the next digit of the answer. 
Result so far: 23557.2962
Deduct 54 from 80 and we're left 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.

Moving on to step 11:
27 goes into 260 9 times with a remainder of 17.
The next digit of our result is 9. 
Result so far: 23557.29629
If we take 243 away from 260, we end up with 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

On to step 12:
170 divided by 27 is 6 with a remainder of 8.
The next digit of our result is 6. 
Result so far: 23557.296296
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.

Let's proceed to step 13:
When dividing 80 by 27, we get 2 with a remainder of 26.
Write down 2 as next digit of the result. 
Result so far: 23557.2962962
If we take 54 away from 80, we end up 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.

Moving on to step 14:
The number 27 fits into 260 9 times, leaving a remainder of 17.
Put 9 as the next digit of the answer. 
Result so far: 23557.29629629
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.

After the division, we end up with 23557.29629629 and a remainder of 1.7e-08.