We're dividing 566176 by 18 
The aim is to understand the frequency of 18 in 566176.

Moving on to step 1:
18 can be fit into 5 0 times, resulting in a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 5 after subtracting 0 from 5.
Grab the next digit (6) from the dividend, add it to 5, then carry on: 56 / 18

On to step 2:
When dividing 56 by 18, we get 3 with a remainder of 2.
The next digit of our result is 3. 
Result so far: 3.0
If we take 54 away from 56, we end up with 2.
Include the next digit (6) from the dividend after 2, then repeat: 26 / 18

Going ahead to step 3:
The number 18 fits into 26 1 times, leaving a remainder of 8.
Put 1 as the next digit of the answer. 
Result so far: 31.0
Subtract 18 from 26 to get 8.
Grab the next digit (1) from the dividend, add it to 8, then carry on: 81 / 18

On to step 4:
18 can be fit into 81 4 times, resulting in a remainder of 9.
Write down 4 as next digit of the result. 
Result so far: 314.0
Subtracting 72 from 81 leaves us with 9.
Fetch the next digit (7) from the dividend, attach it to 9 and continue: 97 / 18

Advancing to step 5:
18 can be fit into 97 5 times, resulting in a remainder of 7.
Put 5 as the next digit of the answer. 
Result so far: 3145.0
Subtracting 90 from 97 leaves us with 7.
Bring next digit (6) of the dividend behind the 7 and repeat the process: 76 / 18

On to step 6:
18 goes into 76 4 times with a remainder of 4.
Put 4 as the next digit of the answer. 
Result so far: 31454.0
Deduct 72 from 76 and we're left with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Advancing to step 7:
18 goes into 40 2 times with a remainder of 4.
Record the quotient 2 as the next digit in the result. 
Result so far: 31454.2
The remainder is 4 after subtracting 36 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Let's proceed to step 8:
If we divide 40 by 18, we get 2 and a remainder of 4.
Write down 2 as next digit of the result. 
Result so far: 31454.22
Subtract 36 from 40 to get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

In conclusion, the division gives 31454.22 with a balance of 0.004.