753168 ÷ 33 
The aim is to understand the frequency of 33 in 753168.

On to step 1:
7 divided by 33 is 0 with a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Grab the next digit (5) from the dividend, add it to 7, then carry on: 75 / 33

On to step 2:
33 goes into 75 2 times with a remainder of 9.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
If we subtract 66 from 75, we get 9.
Fetch the next digit (3) from the dividend, attach it to 9 and continue: 93 / 33

Going ahead to step 3:
If we divide 93 by 33, we get 2 and a remainder of 27.
Put 2 as the next digit of the answer. 
Result so far: 22.0
Subtract 66 from 93 to get 27.
Append the next digit (1) from the dividend to 27 and continue with: 271 / 33

Going ahead to step 4:
When dividing 271 by 33, we get 8 with a remainder of 7.
Put 8 as the next digit of the answer. 
Result so far: 228.0
Subtract 264 from 271 to get 7.
Fetch the next digit (6) from the dividend, attach it to 7 and continue: 76 / 33

On to step 5:
33 goes into 76 2 times with a remainder of 10.
The number 2 becomes the next digit in our result. 
Result so far: 2282.0
Deduct 66 from 76 and we're left with 10.
Grab the next digit (8) from the dividend, add it to 10, then carry on: 108 / 33

Advancing to step 6:
When dividing 108 by 33, we get 3 with a remainder of 9.
Record the quotient 3 as the next digit in the result. 
Result so far: 22823.0
Subtracting 99 from 108 leaves us 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 7:
33 can be fit into 90 2 times, resulting in a remainder of 24.
Use 2 as the next digit of our solution. 
Result so far: 22823.2
Deduct 66 from 90 and we're left with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Step 8:
33 goes into 240 7 times with a remainder of 9.
Record the quotient 7 as the next digit in the result. 
Result so far: 22823.27
If we take 231 away from 240, we end up 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.

Let's proceed to step 9:
If we divide 90 by 33, we get 2 and a remainder of 24.
Put 2 as the next digit of the answer. 
Result so far: 22823.272
The remainder is 24 after subtracting 66 from 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Step 10:
33 can be fit into 240 7 times, resulting in a remainder of 9.
Record the quotient 7 as the next digit in the result. 
Result so far: 22823.2727
If we subtract 231 from 240, we get 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Step 11:
The number 33 fits into 90 2 times, leaving a remainder of 24.
Record the quotient 2 as the next digit in the result. 
Result so far: 22823.27272
Subtract 66 from 90 to get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

On to step 12:
33 goes into 240 7 times with a remainder of 9.
Write down 7 as next digit of the result. 
Result so far: 22823.272727
Subtracting 231 from 240 leaves us 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 13:
The number 33 fits into 90 2 times, leaving a remainder of 24.
The next digit of our result is 2. 
Result so far: 22823.2727272
If we subtract 66 from 90, we get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Step 14:
If we divide 240 by 33, we get 7 and a remainder of 9.
The next digit of our result is 7. 
Result so far: 22823.27272727
If we take 231 away from 240, we end up 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.

The final outcome is 22823.27272727, with a leftover of 9e-09.