Let's divide 533 by 17
The aim is to understand the frequency of 17 in 533.

Moving on to step 1:
17 goes into 5 0 times with a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 5 after subtracting 0 from 5.
Append the next digit (3) from the dividend to 5 and continue with: 53 / 17

Step 2:
17 can be fit into 53 3 times, resulting in a remainder of 2.
Write down 3 as next digit of the result. 
Result so far: 3.0
Deduct 51 from 53 and we're left with 2.
Bring next digit (3) of the dividend behind the 2 and repeat the process: 23 / 17

Going ahead to step 3:
The number 17 fits into 23 1 times, leaving a remainder of 6.
Record the quotient 1 as the next digit in the result. 
Result so far: 31.0
Subtract 17 from 23 to get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Step 4:
60 divided by 17 is 3 with a remainder of 9.
The next digit of our result is 3. 
Result so far: 31.3
Deduct 51 from 60 and we're left with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

On to step 5:
17 goes into 90 5 times with a remainder of 5.
Put 5 as the next digit of the answer. 
Result so far: 31.35
If we subtract 85 from 90, we get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Let's proceed to step 6:
The number 17 fits into 50 2 times, leaving a remainder of 16.
The number 2 becomes the next digit in our result. 
Result so far: 31.352
Deduct 34 from 50 and we're left with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Moving on to step 7:
17 goes into 160 9 times with a remainder of 7.
The next digit of our result is 9. 
Result so far: 31.3529
Subtract 153 from 160 to get 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Step 8:
If we divide 70 by 17, we get 4 and a remainder of 2.
The number 4 becomes the next digit in our result. 
Result so far: 31.35294
If we take 68 away from 70, we end up with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Moving on to step 9:
The number 17 fits into 20 1 times, leaving a remainder of 3.
Use 1 as the next digit of our solution. 
Result so far: 31.352941
If we take 17 away from 20, we end up with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Step 10:
If we divide 30 by 17, we get 1 and a remainder of 13.
The next digit of our result is 1. 
Result so far: 31.3529411
Subtracting 17 from 30 leaves us with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

The final result is 31.3529411 with a remainder of 1.3e-07.