We're dividing 869359 by 33 
The aim is to understand the frequency of 33 in 869359.

On to step 1:
33 goes into 8 0 times with a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Grab the next digit (6) from the dividend, add it to 8, then carry on: 86 / 33

Advancing to step 2:
86 divided by 33 is 2 with a remainder of 20.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
Subtract 66 from 86 to get 20.
Grab the next digit (9) from the dividend, add it to 20, then carry on: 209 / 33

Advancing to step 3:
209 divided by 33 is 6 with a remainder of 11.
Write down 6 as next digit of the result. 
Result so far: 26.0
The remainder is 11 after subtracting 198 from 209.
Include the next digit (3) from the dividend after 11, then repeat: 113 / 33

Let's proceed to step 4:
If we divide 113 by 33, we get 3 and a remainder of 14.
Put 3 as the next digit of the answer. 
Result so far: 263.0
If we take 99 away from 113, we end up with 14.
Include the next digit (5) from the dividend after 14, then repeat: 145 / 33

On to step 5:
The number 33 fits into 145 4 times, leaving a remainder of 13.
Write down 4 as next digit of the result. 
Result so far: 2634.0
If we take 132 away from 145, we end up with 13.
Include the next digit (9) from the dividend after 13, then repeat: 139 / 33

Moving on to step 6:
139 divided by 33 is 4 with a remainder of 7.
The number 4 becomes the next digit in our result. 
Result so far: 26344.0
Subtracting 132 from 139 leaves us with 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 7:
33 can be fit into 70 2 times, resulting in a remainder of 4.
Record the quotient 2 as the next digit in the result. 
Result so far: 26344.2
Subtract 66 from 70 to get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Moving on to step 8:
When dividing 40 by 33, we get 1 with a remainder of 7.
The next digit of our result is 1. 
Result so far: 26344.21
If we take 33 away from 40, we end up with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Going ahead to step 9:
When dividing 70 by 33, we get 2 with a remainder of 4.
Put 2 as the next digit of the answer. 
Result so far: 26344.212
Subtracting 66 from 70 leaves us with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Step 10:
When dividing 40 by 33, we get 1 with a remainder of 7.
Write down 1 as next digit of the result. 
Result so far: 26344.2121
If we subtract 33 from 40, we 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.

Going ahead to step 11:
70 divided by 33 is 2 with a remainder of 4.
The number 2 becomes the next digit in our result. 
Result so far: 26344.21212
The remainder is 4 after subtracting 66 from 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

On to step 12:
If we divide 40 by 33, we get 1 and a remainder of 7.
The number 1 becomes the next digit in our result. 
Result so far: 26344.212121
The remainder is 7 after subtracting 33 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Let's proceed to step 13:
If we divide 70 by 33, we get 2 and a remainder of 4.
The number 2 becomes the next digit in our result. 
Result so far: 26344.2121212
If we take 66 away from 70, we end up with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Advancing to step 14:
40 divided by 33 is 1 with a remainder of 7.
Record the quotient 1 as the next digit in the result. 
Result so far: 26344.21212121
Deduct 33 from 40 and we're left with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

The final result is 26344.21212121 with a remainder of 7e-09.