We look at the division of 971703 by 75 
The aim is to understand the frequency of 75 in 971703.

Let's proceed to step 1:
75 goes into 9 0 times with a remainder of 9.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 9 leaves us with 9.
Grab the next digit (7) from the dividend, add it to 9, then carry on: 97 / 75

Going ahead to step 2:
The number 75 fits into 97 1 times, leaving a remainder of 22.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
The remainder is 22 after subtracting 75 from 97.
Append the next digit (1) from the dividend to 22 and continue with: 221 / 75

Moving on to step 3:
The number 75 fits into 221 2 times, leaving a remainder of 71.
The number 2 becomes the next digit in our result. 
Result so far: 12.0
The remainder is 71 after subtracting 150 from 221.
Append the next digit (7) from the dividend to 71 and continue with: 717 / 75

Going ahead to step 4:
717 divided by 75 is 9 with a remainder of 42.
The number 9 becomes the next digit in our result. 
Result so far: 129.0
If we take 675 away from 717, we end up with 42.
Include the next digit (0) from the dividend after 42, then repeat: 420 / 75

Step 5:
75 can be fit into 420 5 times, resulting in a remainder of 45.
Use 5 as the next digit of our solution. 
Result so far: 1295.0
Subtract 375 from 420 to get 45.
Append the next digit (3) from the dividend to 45 and continue with: 453 / 75

Let's proceed to step 6:
The number 75 fits into 453 6 times, leaving a remainder of 3.
Use 6 as the next digit of our solution. 
Result so far: 12956.0
Subtract 450 from 453 to get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

On to step 7:
75 can be fit into 30 0 times, resulting in a remainder of 30.
Put 0 as the next digit of the answer. 
Result so far: 12956.0
Deduct 0 from 30 and we're left 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:
The number 75 fits into 300 4 times, leaving a remainder of 0.
The number 4 becomes the next digit in our result. 
Result so far: 12956.04
If we take 300 away from 300, we end up 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.

Going ahead to step 9:
75 can be fit into 0 0 times, resulting in a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 12956.04
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.

On to step 10:
If we divide 0 by 75, we get 0 and a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 12956.04
If we take 0 away from 0, we end up 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.

In conclusion, the division gives 12956.04 with a balance of 0.0.