We look at the division of 45264563 by 27 
The aim is to understand the frequency of 27 in 45264563.

Step 1:
The number 27 fits into 4 0 times, leaving a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 4 after subtracting 0 from 4.
Append the next digit (5) from the dividend to 4 and continue with: 45 / 27

Going ahead to step 2:
45 divided by 27 is 1 with a remainder of 18.
Write down 1 as next digit of the result. 
Result so far: 1.0
The remainder is 18 after subtracting 27 from 45.
Take the next digit (2) from the dividend and append it to 18, then repeat: 182 / 27

Going ahead to step 3:
The number 27 fits into 182 6 times, leaving a remainder of 20.
The next digit of our result is 6. 
Result so far: 16.0
Deduct 162 from 182 and we're left with 20.
Fetch the next digit (6) from the dividend, attach it to 20 and continue: 206 / 27

Step 4:
When dividing 206 by 27, we get 7 with a remainder of 17.
Use 7 as the next digit of our solution. 
Result so far: 167.0
Subtracting 189 from 206 leaves us with 17.
Grab the next digit (4) from the dividend, add it to 17, then carry on: 174 / 27

On to step 5:
27 goes into 174 6 times with a remainder of 12.
The number 6 becomes the next digit in our result. 
Result so far: 1676.0
Deduct 162 from 174 and we're left with 12.
Take the next digit (5) from the dividend and append it to 12, then repeat: 125 / 27

Step 6:
27 can be fit into 125 4 times, resulting in a remainder of 17.
The number 4 becomes the next digit in our result. 
Result so far: 16764.0
Subtract 108 from 125 to get 17.
Grab the next digit (6) from the dividend, add it to 17, then carry on: 176 / 27

Moving on to step 7:
The number 27 fits into 176 6 times, leaving a remainder of 14.
The next digit of our result is 6. 
Result so far: 167646.0
If we subtract 162 from 176, we get 14.
Include the next digit (3) from the dividend after 14, then repeat: 143 / 27

Advancing to step 8:
27 goes into 143 5 times with a remainder of 8.
Write down 5 as next digit of the result. 
Result so far: 1676465.0
If we subtract 135 from 143, we 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.

Moving on to step 9:
80 divided by 27 is 2 with a remainder of 26.
The number 2 becomes the next digit in our result. 
Result so far: 1676465.2
The remainder is 26 after subtracting 54 from 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

On to step 10:
The number 27 fits into 260 9 times, leaving a remainder of 17.
The number 9 becomes the next digit in our result. 
Result so far: 1676465.29
Subtract 243 from 260 to 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.

Moving on to step 11:
170 divided by 27 is 6 with a remainder of 8.
Put 6 as the next digit of the answer. 
Result so far: 1676465.296
If we subtract 162 from 170, we 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 12:
The number 27 fits into 80 2 times, leaving a remainder of 26.
Write down 2 as next digit of the result. 
Result so far: 1676465.2962
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.

Advancing to step 13:
27 can be fit into 260 9 times, resulting in a remainder of 17.
Write down 9 as next digit of the result. 
Result so far: 1676465.29629
Subtracting 243 from 260 leaves us 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.

Step 14:
The number 27 fits into 170 6 times, leaving a remainder of 8.
Put 6 as the next digit of the answer. 
Result so far: 1676465.296296
If we take 162 away from 170, we end up 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.

Advancing to step 15:
If we divide 80 by 27, we get 2 and a remainder of 26.
The number 2 becomes the next digit in our result. 
Result so far: 1676465.2962962
If we subtract 54 from 80, we get 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Going ahead to step 16:
If we divide 260 by 27, we get 9 and a remainder of 17.
Record the quotient 9 as the next digit in the result. 
Result so far: 1676465.29629629
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.

After the division, we end up with 1676465.29629629 and a remainder of 1.7e-08.