We're dividing 684862 by 27 
The aim is to understand the frequency of 27 in 684862.

Step 1:
27 goes into 6 0 times with a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Fetch the next digit (8) from the dividend, attach it to 6 and continue: 68 / 27

On to step 2:
The number 27 fits into 68 2 times, leaving a remainder of 14.
Put 2 as the next digit of the answer. 
Result so far: 2.0
If we take 54 away from 68, we end up with 14.
Grab the next digit (4) from the dividend, add it to 14, then carry on: 144 / 27

Going ahead to step 3:
144 divided by 27 is 5 with a remainder of 9.
The next digit of our result is 5. 
Result so far: 25.0
If we subtract 135 from 144, we get 9.
Append the next digit (8) from the dividend to 9 and continue with: 98 / 27

Going ahead to step 4:
98 divided by 27 is 3 with a remainder of 17.
Put 3 as the next digit of the answer. 
Result so far: 253.0
If we take 81 away from 98, we end up with 17.
Append the next digit (6) from the dividend to 17 and continue with: 176 / 27

Moving on to step 5:
The number 27 fits into 176 6 times, leaving a remainder of 14.
Write down 6 as next digit of the result. 
Result so far: 2536.0
Subtracting 162 from 176 leaves us with 14.
Include the next digit (2) from the dividend after 14, then repeat: 142 / 27

Advancing to step 6:
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: 25365.0
The remainder is 7 after subtracting 135 from 142.
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 7:
70 divided by 27 is 2 with a remainder of 16.
Write down 2 as next digit of the result. 
Result so far: 25365.2
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.

Step 8:
27 can be fit into 160 5 times, resulting in a remainder of 25.
The next digit of our result is 5. 
Result so far: 25365.25
Subtracting 135 from 160 leaves us with 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 9:
When dividing 250 by 27, we get 9 with a remainder of 7.
Write down 9 as next digit of the result. 
Result so far: 25365.259
Subtract 243 from 250 to 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.

Moving on to step 10:
The number 27 fits into 70 2 times, leaving a remainder of 16.
Record the quotient 2 as the next digit in the result. 
Result so far: 25365.2592
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.

Let's proceed to step 11:
The number 27 fits into 160 5 times, leaving a remainder of 25.
Use 5 as the next digit of our solution. 
Result so far: 25365.25925
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.

Advancing to step 12:
When dividing 250 by 27, we get 9 with a remainder of 7.
Use 9 as the next digit of our solution. 
Result so far: 25365.259259
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.

Let's proceed to step 13:
When dividing 70 by 27, we get 2 with a remainder of 16.
The next digit of our result is 2. 
Result so far: 25365.2592592
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.

Advancing to step 14:
If we divide 160 by 27, we get 5 and a remainder of 25.
The number 5 becomes the next digit in our result. 
Result so far: 25365.25925925
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.

The final result is 25365.25925925 with a remainder of 2.5e-08.