We look at the division of 192218 by 75 
The aim is to understand the frequency of 75 in 192218.

Going ahead to step 1:
75 goes into 1 0 times with a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Fetch the next digit (9) from the dividend, attach it to 1 and continue: 19 / 75

On to step 2:
When dividing 19 by 75, we get 0 with a remainder of 19.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 19, we end up with 19.
Bring next digit (2) of the dividend behind the 19 and repeat the process: 192 / 75

Moving on to step 3:
The number 75 fits into 192 2 times, leaving a remainder of 42.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
If we subtract 150 from 192, we get 42.
Include the next digit (2) from the dividend after 42, then repeat: 422 / 75

On to step 4:
The number 75 fits into 422 5 times, leaving a remainder of 47.
Write down 5 as next digit of the result. 
Result so far: 25.0
The remainder is 47 after subtracting 375 from 422.
Bring next digit (1) of the dividend behind the 47 and repeat the process: 471 / 75

On to step 5:
75 goes into 471 6 times with a remainder of 21.
The number 6 becomes the next digit in our result. 
Result so far: 256.0
If we subtract 450 from 471, we get 21.
Append the next digit (8) from the dividend to 21 and continue with: 218 / 75

Moving on to step 6:
75 goes into 218 2 times with a remainder of 68.
The number 2 becomes the next digit in our result. 
Result so far: 2562.0
Subtracting 150 from 218 leaves us with 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

On to step 7:
75 goes into 680 9 times with a remainder of 5.
The number 9 becomes the next digit in our result. 
Result so far: 2562.9
The remainder is 5 after subtracting 675 from 680.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Moving on to step 8:
When dividing 50 by 75, we get 0 with a remainder of 50.
The number 0 becomes the next digit in our result. 
Result so far: 2562.9
If we take 0 away from 50, we end up with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Advancing to step 9:
75 goes into 500 6 times with a remainder of 50.
Put 6 as the next digit of the answer. 
Result so far: 2562.906
If we take 450 away from 500, we end up with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Going ahead to step 10:
75 can be fit into 500 6 times, resulting in a remainder of 50.
Put 6 as the next digit of the answer. 
Result so far: 2562.9066
If we take 450 away from 500, we end up with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Our division results in 2562.9066 with a remaining 0.0005.