We divide 788155 by 75
The aim is to understand the frequency of 75 in 788155.

Let's proceed to step 1:
75 can be fit into 7 0 times, resulting in a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Take the next digit (8) from the dividend and append it to 7, then repeat: 78 / 75

Advancing to step 2:
75 can be fit into 78 1 times, resulting in a remainder of 3.
Write down 1 as next digit of the result. 
Result so far: 1.0
The remainder is 3 after subtracting 75 from 78.
Take the next digit (8) from the dividend and append it to 3, then repeat: 38 / 75

On to step 3:
75 goes into 38 0 times with a remainder of 38.
The number 0 becomes the next digit in our result. 
Result so far: 10.0
If we take 0 away from 38, we end up with 38.
Append the next digit (1) from the dividend to 38 and continue with: 381 / 75

Moving on to step 4:
75 can be fit into 381 5 times, resulting in a remainder of 6.
The number 5 becomes the next digit in our result. 
Result so far: 105.0
The remainder is 6 after subtracting 375 from 381.
Fetch the next digit (5) from the dividend, attach it to 6 and continue: 65 / 75

Step 5:
If we divide 65 by 75, we get 0 and a remainder of 65.
Record the quotient 0 as the next digit in the result. 
Result so far: 1050.0
Subtract 0 from 65 to get 65.
Fetch the next digit (5) from the dividend, attach it to 65 and continue: 655 / 75

On to step 6:
655 divided by 75 is 8 with a remainder of 55.
Use 8 as the next digit of our solution. 
Result so far: 10508.0
The remainder is 55 after subtracting 600 from 655.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Going ahead to step 7:
75 goes into 550 7 times with a remainder of 25.
Write down 7 as next digit of the result. 
Result so far: 10508.7
Subtracting 525 from 550 leaves us with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Advancing to step 8:
75 can be fit into 250 3 times, resulting in a remainder of 25.
The next digit of our result is 3. 
Result so far: 10508.73
Deduct 225 from 250 and we're left with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Step 9:
75 can be fit into 250 3 times, resulting in a remainder of 25.
Record the quotient 3 as the next digit in the result. 
Result so far: 10508.733
If we subtract 225 from 250, we get 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

The final result is 10508.733 with a remainder of 0.0025.