We look at the division of 806982 by 66 
The aim is to understand the frequency of 66 in 806982.

Moving on to step 1:
66 can be fit into 8 0 times, resulting in a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Include the next digit (0) from the dividend after 8, then repeat: 80 / 66

Let's proceed to step 2:
When dividing 80 by 66, we get 1 with a remainder of 14.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtract 66 from 80 to get 14.
Fetch the next digit (6) from the dividend, attach it to 14 and continue: 146 / 66

Step 3:
When dividing 146 by 66, we get 2 with a remainder of 14.
Put 2 as the next digit of the answer. 
Result so far: 12.0
Subtracting 132 from 146 leaves us with 14.
Grab the next digit (9) from the dividend, add it to 14, then carry on: 149 / 66

Going ahead to step 4:
The number 66 fits into 149 2 times, leaving a remainder of 17.
The number 2 becomes the next digit in our result. 
Result so far: 122.0
The remainder is 17 after subtracting 132 from 149.
Fetch the next digit (8) from the dividend, attach it to 17 and continue: 178 / 66

Advancing to step 5:
The number 66 fits into 178 2 times, leaving a remainder of 46.
Use 2 as the next digit of our solution. 
Result so far: 1222.0
Subtracting 132 from 178 leaves us with 46.
Grab the next digit (2) from the dividend, add it to 46, then carry on: 462 / 66

Let's proceed to step 6:
66 can be fit into 462 7 times, resulting in a remainder of 0.
The next digit of our result is 7. 
Result so far: 12227.0
Subtracting 462 from 462 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:
66 goes into 0 0 times with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 12227.0
If we subtract 0 from 0, we 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.

Let's proceed to step 8:
66 can be fit into 0 0 times, resulting in a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 12227.0
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.

Our division results in 12227.0 with a remaining 0.0.