We divide 522468 by 18
The aim is to understand the frequency of 18 in 522468.

On to step 1:
18 can be fit into 5 0 times, resulting in a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 5 after subtracting 0 from 5.
Bring next digit (2) of the dividend behind the 5 and repeat the process: 52 / 18

Let's proceed to step 2:
52 divided by 18 is 2 with a remainder of 16.
Put 2 as the next digit of the answer. 
Result so far: 2.0
The remainder is 16 after subtracting 36 from 52.
Grab the next digit (2) from the dividend, add it to 16, then carry on: 162 / 18

Step 3:
18 goes into 162 9 times with a remainder of 0.
Write down 9 as next digit of the result. 
Result so far: 29.0
If we take 162 away from 162, we end up with 0.
Grab the next digit (4) from the dividend, add it to 0, then carry on: 4 / 18

Advancing to step 4:
4 divided by 18 is 0 with a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 290.0
Subtracting 0 from 4 leaves us with 4.
Fetch the next digit (6) from the dividend, attach it to 4 and continue: 46 / 18

Step 5:
46 divided by 18 is 2 with a remainder of 10.
Record the quotient 2 as the next digit in the result. 
Result so far: 2902.0
Deduct 36 from 46 and we're left with 10.
Take the next digit (8) from the dividend and append it to 10, then repeat: 108 / 18

Step 6:
If we divide 108 by 18, we get 6 and a remainder of 0.
The next digit of our result is 6. 
Result so far: 29026.0
Subtracting 108 from 108 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 7:
If we divide 0 by 18, we get 0 and a remainder of 0.
The next digit of our result is 0. 
Result so far: 29026.0
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 8:
18 goes into 0 0 times with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 29026.0
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final result is 29026.0 with a remainder of 0.0.