706608 ÷ 18 
The aim is to understand the frequency of 18 in 706608.

Advancing to step 1:
If we divide 7 by 18, we get 0 and a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Fetch the next digit (0) from the dividend, attach it to 7 and continue: 70 / 18

Step 2:
18 can be fit into 70 3 times, resulting in a remainder of 16.
Write down 3 as next digit of the result. 
Result so far: 3.0
Subtracting 54 from 70 leaves us with 16.
Take the next digit (6) from the dividend and append it to 16, then repeat: 166 / 18

Advancing to step 3:
The number 18 fits into 166 9 times, leaving a remainder of 4.
The next digit of our result is 9. 
Result so far: 39.0
Subtract 162 from 166 to get 4.
Fetch the next digit (6) from the dividend, attach it to 4 and continue: 46 / 18

Advancing to step 4:
The number 18 fits into 46 2 times, leaving a remainder of 10.
The number 2 becomes the next digit in our result. 
Result so far: 392.0
Deduct 36 from 46 and we're left with 10.
Fetch the next digit (0) from the dividend, attach it to 10 and continue: 100 / 18

Advancing to step 5:
The number 18 fits into 100 5 times, leaving a remainder of 10.
Use 5 as the next digit of our solution. 
Result so far: 3925.0
Subtract 90 from 100 to get 10.
Take the next digit (8) from the dividend and append it to 10, then repeat: 108 / 18

Going ahead to step 6:
108 divided by 18 is 6 with a remainder of 0.
Write down 6 as next digit of the result. 
Result so far: 39256.0
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.

Moving on to step 7:
The number 18 fits into 0 0 times, leaving a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 39256.0
Deduct 0 from 0 and we're left 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.

Let's proceed to step 8:
If we divide 0 by 18, we get 0 and a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 39256.0
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.

The quotient of the division is 39256.0, and the remainder is 0.0.