728718 divided by 75 
The aim is to understand the frequency of 75 in 728718.

Advancing to step 1:
When dividing 7 by 75, we get 0 with a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Grab the next digit (2) from the dividend, add it to 7, then carry on: 72 / 75

Step 2:
72 divided by 75 is 0 with a remainder of 72.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 72 to get 72.
Bring next digit (8) of the dividend behind the 72 and repeat the process: 728 / 75

Going ahead to step 3:
728 divided by 75 is 9 with a remainder of 53.
The next digit of our result is 9. 
Result so far: 9.0
The remainder is 53 after subtracting 675 from 728.
Include the next digit (7) from the dividend after 53, then repeat: 537 / 75

Moving on to step 4:
75 goes into 537 7 times with a remainder of 12.
Use 7 as the next digit of our solution. 
Result so far: 97.0
If we take 525 away from 537, we end up with 12.
Grab the next digit (1) from the dividend, add it to 12, then carry on: 121 / 75

Going ahead to step 5:
121 divided by 75 is 1 with a remainder of 46.
Record the quotient 1 as the next digit in the result. 
Result so far: 971.0
Subtracting 75 from 121 leaves us with 46.
Fetch the next digit (8) from the dividend, attach it to 46 and continue: 468 / 75

Going ahead to step 6:
The number 75 fits into 468 6 times, leaving a remainder of 18.
Put 6 as the next digit of the answer. 
Result so far: 9716.0
Subtracting 450 from 468 leaves us with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Going ahead to step 7:
The number 75 fits into 180 2 times, leaving a remainder of 30.
Record the quotient 2 as the next digit in the result. 
Result so far: 9716.2
If we take 150 away from 180, we end up with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Going ahead to step 8:
300 divided by 75 is 4 with a remainder of 0.
Write down 4 as next digit of the result. 
Result so far: 9716.24
The remainder is 0 after subtracting 300 from 300.
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 9:
The number 75 fits into 0 0 times, leaving a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 9716.24
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.

Advancing to step 10:
0 divided by 75 is 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 9716.24
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.

The final outcome is 9716.24, with a leftover of 0.0.