We look at the division of 464505 by 27 
The aim is to understand the frequency of 27 in 464505.

Let's proceed to step 1:
The number 27 fits into 4 0 times, leaving a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Fetch the next digit (6) from the dividend, attach it to 4 and continue: 46 / 27

On to step 2:
27 goes into 46 1 times with a remainder of 19.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtract 27 from 46 to get 19.
Fetch the next digit (4) from the dividend, attach it to 19 and continue: 194 / 27

Let's proceed to step 3:
When dividing 194 by 27, we get 7 with a remainder of 5.
Write down 7 as next digit of the result. 
Result so far: 17.0
If we subtract 189 from 194, we get 5.
Take the next digit (5) from the dividend and append it to 5, then repeat: 55 / 27

Let's proceed to step 4:
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: 172.0
Subtracting 54 from 55 leaves us with 1.
Fetch the next digit (0) from the dividend, attach it to 1 and continue: 10 / 27

Let's proceed to step 5:
The number 27 fits into 10 0 times, leaving a remainder of 10.
Put 0 as the next digit of the answer. 
Result so far: 1720.0
The remainder is 10 after subtracting 0 from 10.
Grab the next digit (5) from the dividend, add it to 10, then carry on: 105 / 27

On to step 6:
If we divide 105 by 27, we get 3 and a remainder of 24.
Use 3 as the next digit of our solution. 
Result so far: 17203.0
Subtract 81 from 105 to get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Step 7:
If we divide 240 by 27, we get 8 and a remainder of 24.
Put 8 as the next digit of the answer. 
Result so far: 17203.8
Subtracting 216 from 240 leaves us with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Step 8:
When dividing 240 by 27, we get 8 with a remainder of 24.
The next digit of our result is 8. 
Result so far: 17203.88
Subtracting 216 from 240 leaves us with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

After the division, we end up with 17203.88 and a remainder of 0.024.