We're dividing 136717 by 75 
The aim is to understand the frequency of 75 in 136717.

Moving on to step 1:
1 divided by 75 is 0 with a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Append the next digit (3) from the dividend to 1 and continue with: 13 / 75

Moving on to step 2:
75 goes into 13 0 times with a remainder of 13.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 13 leaves us with 13.
Fetch the next digit (6) from the dividend, attach it to 13 and continue: 136 / 75

Let's proceed to step 3:
75 goes into 136 1 times with a remainder of 61.
The next digit of our result is 1. 
Result so far: 1.0
Subtracting 75 from 136 leaves us with 61.
Append the next digit (7) from the dividend to 61 and continue with: 617 / 75

Advancing to step 4:
When dividing 617 by 75, we get 8 with a remainder of 17.
Record the quotient 8 as the next digit in the result. 
Result so far: 18.0
The remainder is 17 after subtracting 600 from 617.
Grab the next digit (1) from the dividend, add it to 17, then carry on: 171 / 75

Going ahead to step 5:
If we divide 171 by 75, we get 2 and a remainder of 21.
The number 2 becomes the next digit in our result. 
Result so far: 182.0
Subtracting 150 from 171 leaves us with 21.
Append the next digit (7) from the dividend to 21 and continue with: 217 / 75

Going ahead to step 6:
The number 75 fits into 217 2 times, leaving a remainder of 67.
Record the quotient 2 as the next digit in the result. 
Result so far: 1822.0
The remainder is 67 after subtracting 150 from 217.
Since there are no more digits in the dividend, we add a zero to the remainder making it 670, and continue the process.

Moving on to step 7:
The number 75 fits into 670 8 times, leaving a remainder of 70.
The next digit of our result is 8. 
Result so far: 1822.8
Subtract 600 from 670 to get 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Advancing to step 8:
75 goes into 700 9 times with a remainder of 25.
The next digit of our result is 9. 
Result so far: 1822.89
If we take 675 away from 700, we end up 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.

Moving on to step 9:
If we divide 250 by 75, we get 3 and a remainder of 25.
The next digit of our result is 3. 
Result so far: 1822.893
If we take 225 away from 250, we end up 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 10:
75 goes into 250 3 times with a remainder of 25.
The next digit of our result is 3. 
Result so far: 1822.8933
The remainder is 25 after subtracting 225 from 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

After the division, we end up with 1822.8933 and a remainder of 0.00025.