697478 divided by 33 
The aim is to understand the frequency of 33 in 697478.

Let's proceed to step 1:
6 divided by 33 is 0 with a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Fetch the next digit (9) from the dividend, attach it to 6 and continue: 69 / 33

Step 2:
33 can be fit into 69 2 times, resulting in a remainder of 3.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
Deduct 66 from 69 and we're left with 3.
Bring next digit (7) of the dividend behind the 3 and repeat the process: 37 / 33

Going ahead to step 3:
When dividing 37 by 33, we get 1 with a remainder of 4.
The next digit of our result is 1. 
Result so far: 21.0
If we subtract 33 from 37, we get 4.
Include the next digit (4) from the dividend after 4, then repeat: 44 / 33

Step 4:
The number 33 fits into 44 1 times, leaving a remainder of 11.
The next digit of our result is 1. 
Result so far: 211.0
If we subtract 33 from 44, we get 11.
Append the next digit (7) from the dividend to 11 and continue with: 117 / 33

Let's proceed to step 5:
33 goes into 117 3 times with a remainder of 18.
Record the quotient 3 as the next digit in the result. 
Result so far: 2113.0
Subtract 99 from 117 to get 18.
Take the next digit (8) from the dividend and append it to 18, then repeat: 188 / 33

Advancing to step 6:
33 goes into 188 5 times with a remainder of 23.
Put 5 as the next digit of the answer. 
Result so far: 21135.0
Subtracting 165 from 188 leaves us with 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Going ahead to step 7:
If we divide 230 by 33, we get 6 and a remainder of 32.
The number 6 becomes the next digit in our result. 
Result so far: 21135.6
Subtract 198 from 230 to get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Let's proceed to step 8:
320 divided by 33 is 9 with a remainder of 23.
The number 9 becomes the next digit in our result. 
Result so far: 21135.69
Subtracting 297 from 320 leaves us with 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Advancing to step 9:
If we divide 230 by 33, we get 6 and a remainder of 32.
Write down 6 as next digit of the result. 
Result so far: 21135.696
Subtracting 198 from 230 leaves us with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Step 10:
The number 33 fits into 320 9 times, leaving a remainder of 23.
Record the quotient 9 as the next digit in the result. 
Result so far: 21135.6969
If we take 297 away from 320, we end up with 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

On to step 11:
230 divided by 33 is 6 with a remainder of 32.
Write down 6 as next digit of the result. 
Result so far: 21135.69696
Subtract 198 from 230 to get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

On to step 12:
33 can be fit into 320 9 times, resulting in a remainder of 23.
Put 9 as the next digit of the answer. 
Result so far: 21135.696969
Subtract 297 from 320 to get 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Step 13:
33 can be fit into 230 6 times, resulting in a remainder of 32.
Record the quotient 6 as the next digit in the result. 
Result so far: 21135.6969696
Deduct 198 from 230 and we're left with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Let's proceed to step 14:
320 divided by 33 is 9 with a remainder of 23.
The number 9 becomes the next digit in our result. 
Result so far: 21135.69696969
The remainder is 23 after subtracting 297 from 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

In conclusion, the division gives 21135.69696969 with a balance of 2.3e-08.