474657 divided by 18 
The aim is to understand the frequency of 18 in 474657.

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
Subtract 0 from 4 to get 4.
Append the next digit (7) from the dividend to 4 and continue with: 47 / 18

Moving on to step 2:
The number 18 fits into 47 2 times, leaving a remainder of 11.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
If we subtract 36 from 47, we get 11.
Grab the next digit (4) from the dividend, add it to 11, then carry on: 114 / 18

Let's proceed to step 3:
If we divide 114 by 18, we get 6 and a remainder of 6.
Use 6 as the next digit of our solution. 
Result so far: 26.0
The remainder is 6 after subtracting 108 from 114.
Take the next digit (6) from the dividend and append it to 6, then repeat: 66 / 18

Moving on to step 4:
If we divide 66 by 18, we get 3 and a remainder of 12.
The next digit of our result is 3. 
Result so far: 263.0
If we subtract 54 from 66, we get 12.
Take the next digit (5) from the dividend and append it to 12, then repeat: 125 / 18

Moving on to step 5:
The number 18 fits into 125 6 times, leaving a remainder of 17.
Record the quotient 6 as the next digit in the result. 
Result so far: 2636.0
If we subtract 108 from 125, we get 17.
Include the next digit (7) from the dividend after 17, then repeat: 177 / 18

Step 6:
18 goes into 177 9 times with a remainder of 15.
The number 9 becomes the next digit in our result. 
Result so far: 26369.0
If we take 162 away from 177, we end up with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

On to step 7:
If we divide 150 by 18, we get 8 and a remainder of 6.
Use 8 as the next digit of our solution. 
Result so far: 26369.8
If we take 144 away from 150, we end up with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Advancing to step 8:
If we divide 60 by 18, we get 3 and a remainder of 6.
The number 3 becomes the next digit in our result. 
Result so far: 26369.83
Subtract 54 from 60 to get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Let's proceed to step 9:
When dividing 60 by 18, we get 3 with a remainder of 6.
Write down 3 as next digit of the result. 
Result so far: 26369.833
Deduct 54 from 60 and we're left with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

The final outcome is 26369.833, with a leftover of 0.0006.