We're dividing 641336 by 33 
The aim is to understand the frequency of 33 in 641336.

Step 1:
If we divide 6 by 33, we get 0 and a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Append the next digit (4) from the dividend to 6 and continue with: 64 / 33

Step 2:
64 divided by 33 is 1 with a remainder of 31.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Deduct 33 from 64 and we're left with 31.
Grab the next digit (1) from the dividend, add it to 31, then carry on: 311 / 33

Advancing to step 3:
If we divide 311 by 33, we get 9 and a remainder of 14.
Put 9 as the next digit of the answer. 
Result so far: 19.0
Deduct 297 from 311 and we're left with 14.
Take the next digit (3) from the dividend and append it to 14, then repeat: 143 / 33

On to step 4:
If we divide 143 by 33, we get 4 and a remainder of 11.
The number 4 becomes the next digit in our result. 
Result so far: 194.0
Subtract 132 from 143 to get 11.
Include the next digit (3) from the dividend after 11, then repeat: 113 / 33

Let's proceed to step 5:
The number 33 fits into 113 3 times, leaving a remainder of 14.
The next digit of our result is 3. 
Result so far: 1943.0
If we take 99 away from 113, we end up with 14.
Grab the next digit (6) from the dividend, add it to 14, then carry on: 146 / 33

Going ahead to step 6:
33 goes into 146 4 times with a remainder of 14.
Record the quotient 4 as the next digit in the result. 
Result so far: 19434.0
Subtracting 132 from 146 leaves us with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

On to step 7:
33 can be fit into 140 4 times, resulting in a remainder of 8.
Record the quotient 4 as the next digit in the result. 
Result so far: 19434.4
The remainder is 8 after subtracting 132 from 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

On to step 8:
When dividing 80 by 33, we get 2 with a remainder of 14.
Record the quotient 2 as the next digit in the result. 
Result so far: 19434.42
If we take 66 away from 80, we end up with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Let's proceed to step 9:
The number 33 fits into 140 4 times, leaving a remainder of 8.
The next digit of our result is 4. 
Result so far: 19434.424
Subtract 132 from 140 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Let's proceed to step 10:
When dividing 80 by 33, we get 2 with a remainder of 14.
Use 2 as the next digit of our solution. 
Result so far: 19434.4242
If we take 66 away from 80, we end up with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Going ahead to step 11:
The number 33 fits into 140 4 times, leaving a remainder of 8.
Write down 4 as next digit of the result. 
Result so far: 19434.42424
If we subtract 132 from 140, we get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Moving on to step 12:
80 divided by 33 is 2 with a remainder of 14.
Use 2 as the next digit of our solution. 
Result so far: 19434.424242
If we take 66 away from 80, we end up with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Step 13:
33 goes into 140 4 times with a remainder of 8.
Use 4 as the next digit of our solution. 
Result so far: 19434.4242424
Subtract 132 from 140 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Let's proceed to step 14:
When dividing 80 by 33, we get 2 with a remainder of 14.
Put 2 as the next digit of the answer. 
Result so far: 19434.42424242
Subtract 66 from 80 to get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Our division results in 19434.42424242 with a remaining 1.4e-08.