Let's divide 578466 by 27
The aim is to understand the frequency of 27 in 578466.

On to step 1:
27 can be fit into 5 0 times, resulting in a remainder of 5.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Bring next digit (7) of the dividend behind the 5 and repeat the process: 57 / 27

Step 2:
57 divided by 27 is 2 with a remainder of 3.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
Deduct 54 from 57 and we're left with 3.
Take the next digit (8) from the dividend and append it to 3, then repeat: 38 / 27

Let's proceed to step 3:
If we divide 38 by 27, we get 1 and a remainder of 11.
The number 1 becomes the next digit in our result. 
Result so far: 21.0
The remainder is 11 after subtracting 27 from 38.
Include the next digit (4) from the dividend after 11, then repeat: 114 / 27

On to step 4:
The number 27 fits into 114 4 times, leaving a remainder of 6.
Put 4 as the next digit of the answer. 
Result so far: 214.0
If we subtract 108 from 114, we get 6.
Take the next digit (6) from the dividend and append it to 6, then repeat: 66 / 27

Going ahead to step 5:
27 can be fit into 66 2 times, resulting in a remainder of 12.
Record the quotient 2 as the next digit in the result. 
Result so far: 2142.0
Subtract 54 from 66 to get 12.
Fetch the next digit (6) from the dividend, attach it to 12 and continue: 126 / 27

On to step 6:
When dividing 126 by 27, we get 4 with a remainder of 18.
Record the quotient 4 as the next digit in the result. 
Result so far: 21424.0
Subtracting 108 from 126 leaves us with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

On to step 7:
If we divide 180 by 27, we get 6 and a remainder of 18.
The number 6 becomes the next digit in our result. 
Result so far: 21424.6
If we subtract 162 from 180, we get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

On to step 8:
27 can be fit into 180 6 times, resulting in a remainder of 18.
The next digit of our result is 6. 
Result so far: 21424.66
If we take 162 away from 180, we end up with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

After the division, we end up with 21424.66 and a remainder of 0.018.