492933 ÷ 18 
The aim is to understand the frequency of 18 in 492933.

Let's proceed to step 1:
18 can be fit into 4 0 times, resulting in a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 4, we get 4.
Take the next digit (9) from the dividend and append it to 4, then repeat: 49 / 18

On to step 2:
When dividing 49 by 18, we get 2 with a remainder of 13.
Write down 2 as next digit of the result. 
Result so far: 2.0
Deduct 36 from 49 and we're left with 13.
Take the next digit (2) from the dividend and append it to 13, then repeat: 132 / 18

Advancing to step 3:
When dividing 132 by 18, we get 7 with a remainder of 6.
Write down 7 as next digit of the result. 
Result so far: 27.0
Deduct 126 from 132 and we're left with 6.
Include the next digit (9) from the dividend after 6, then repeat: 69 / 18

Moving on to step 4:
18 goes into 69 3 times with a remainder of 15.
Use 3 as the next digit of our solution. 
Result so far: 273.0
Deduct 54 from 69 and we're left with 15.
Include the next digit (3) from the dividend after 15, then repeat: 153 / 18

Step 5:
153 divided by 18 is 8 with a remainder of 9.
Record the quotient 8 as the next digit in the result. 
Result so far: 2738.0
If we take 144 away from 153, we end up with 9.
Grab the next digit (3) from the dividend, add it to 9, then carry on: 93 / 18

Let's proceed to step 6:
18 can be fit into 93 5 times, resulting in a remainder of 3.
Write down 5 as next digit of the result. 
Result so far: 27385.0
Subtracting 90 from 93 leaves us with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Going ahead to step 7:
18 can be fit into 30 1 times, resulting in a remainder of 12.
The next digit of our result is 1. 
Result so far: 27385.1
The remainder is 12 after subtracting 18 from 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Let's proceed to step 8:
The number 18 fits into 120 6 times, leaving a remainder of 12.
Write down 6 as next digit of the result. 
Result so far: 27385.16
If we subtract 108 from 120, we get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Let's proceed to step 9:
18 can be fit into 120 6 times, resulting in a remainder of 12.
The number 6 becomes the next digit in our result. 
Result so far: 27385.166
If we take 108 away from 120, we end up with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

In conclusion, the division gives 27385.166 with a balance of 0.0012.