631910 ÷ 33 
The aim is to understand the frequency of 33 in 631910.

Going ahead to step 1:
6 divided by 33 is 0 with a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Include the next digit (3) from the dividend after 6, then repeat: 63 / 33

Advancing to step 2:
The number 33 fits into 63 1 times, leaving a remainder of 30.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
The remainder is 30 after subtracting 33 from 63.
Grab the next digit (1) from the dividend, add it to 30, then carry on: 301 / 33

On to step 3:
When dividing 301 by 33, we get 9 with a remainder of 4.
The number 9 becomes the next digit in our result. 
Result so far: 19.0
Subtract 297 from 301 to get 4.
Fetch the next digit (9) from the dividend, attach it to 4 and continue: 49 / 33

Moving on to step 4:
The number 33 fits into 49 1 times, leaving a remainder of 16.
Write down 1 as next digit of the result. 
Result so far: 191.0
Subtract 33 from 49 to get 16.
Append the next digit (1) from the dividend to 16 and continue with: 161 / 33

On to step 5:
161 divided by 33 is 4 with a remainder of 29.
The number 4 becomes the next digit in our result. 
Result so far: 1914.0
Deduct 132 from 161 and we're left with 29.
Grab the next digit (0) from the dividend, add it to 29, then carry on: 290 / 33

Moving on to step 6:
The number 33 fits into 290 8 times, leaving a remainder of 26.
The next digit of our result is 8. 
Result so far: 19148.0
If we take 264 away from 290, we end up with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Advancing to step 7:
260 divided by 33 is 7 with a remainder of 29.
The next digit of our result is 7. 
Result so far: 19148.7
Subtract 231 from 260 to get 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Moving on to step 8:
290 divided by 33 is 8 with a remainder of 26.
The number 8 becomes the next digit in our result. 
Result so far: 19148.78
Subtract 264 from 290 to get 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Let's proceed to step 9:
260 divided by 33 is 7 with a remainder of 29.
Use 7 as the next digit of our solution. 
Result so far: 19148.787
If we take 231 away from 260, we end up with 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

On to step 10:
33 can be fit into 290 8 times, resulting in a remainder of 26.
Write down 8 as next digit of the result. 
Result so far: 19148.7878
If we take 264 away from 290, we end up with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Step 11:
When dividing 260 by 33, we get 7 with a remainder of 29.
The next digit of our result is 7. 
Result so far: 19148.78787
Deduct 231 from 260 and we're left with 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Advancing to step 12:
33 can be fit into 290 8 times, resulting in a remainder of 26.
Write down 8 as next digit of the result. 
Result so far: 19148.787878
If we subtract 264 from 290, we get 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Let's proceed to step 13:
260 divided by 33 is 7 with a remainder of 29.
The number 7 becomes the next digit in our result. 
Result so far: 19148.7878787
The remainder is 29 after subtracting 231 from 260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Moving on to step 14:
33 can be fit into 290 8 times, resulting in a remainder of 26.
The number 8 becomes the next digit in our result. 
Result so far: 19148.78787878
Subtract 264 from 290 to get 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Our division results in 19148.78787878 with a remaining 2.6e-08.