97747106 ÷ 728 
The aim is to understand the frequency of 728 in 97747106.

Advancing to step 1:
When dividing 9 by 728, we get 0 with a remainder of 9.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 9 to get 9.
Take the next digit (7) from the dividend and append it to 9, then repeat: 97 / 728

On to step 2:
When dividing 97 by 728, we get 0 with a remainder of 97.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 97, we get 97.
Append the next digit (7) from the dividend to 97 and continue with: 977 / 728

Moving on to step 3:
728 can be fit into 977 1 times, resulting in a remainder of 249.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we take 728 away from 977, we end up with 249.
Take the next digit (4) from the dividend and append it to 249, then repeat: 2494 / 728

Moving on to step 4:
2494 divided by 728 is 3 with a remainder of 310.
Put 3 as the next digit of the answer. 
Result so far: 13.0
Subtracting 2184 from 2494 leaves us with 310.
Fetch the next digit (7) from the dividend, attach it to 310 and continue: 3107 / 728

On to step 5:
The number 728 fits into 3107 4 times, leaving a remainder of 195.
Write down 4 as next digit of the result. 
Result so far: 134.0
Subtracting 2912 from 3107 leaves us with 195.
Bring next digit (1) of the dividend behind the 195 and repeat the process: 1951 / 728

Advancing to step 6:
728 can be fit into 1951 2 times, resulting in a remainder of 495.
The next digit of our result is 2. 
Result so far: 1342.0
If we take 1456 away from 1951, we end up with 495.
Include the next digit (0) from the dividend after 495, then repeat: 4950 / 728

Moving on to step 7:
When dividing 4950 by 728, we get 6 with a remainder of 582.
Write down 6 as next digit of the result. 
Result so far: 13426.0
The remainder is 582 after subtracting 4368 from 4950.
Take the next digit (6) from the dividend and append it to 582, then repeat: 5826 / 728

Let's proceed to step 8:
If we divide 5826 by 728, we get 8 and a remainder of 2.
The number 8 becomes the next digit in our result. 
Result so far: 134268.0
Subtracting 5824 from 5826 leaves us with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Moving on to step 9:
When dividing 20 by 728, we get 0 with a remainder of 20.
Write down 0 as next digit of the result. 
Result so far: 134268.0
Deduct 0 from 20 and we're left with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Going ahead to step 10:
728 goes into 200 0 times with a remainder of 200.
The number 0 becomes the next digit in our result. 
Result so far: 134268.0
If we subtract 0 from 200, we get 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

After the division, we end up with 134268.0 and a remainder of 0.2.