We look at the division of 587683 by 33 
The aim is to understand the frequency of 33 in 587683.

Moving on to step 1:
5 divided by 33 is 0 with a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Take the next digit (8) from the dividend and append it to 5, then repeat: 58 / 33

Going ahead to step 2:
If we divide 58 by 33, we get 1 and a remainder of 25.
The next digit of our result is 1. 
Result so far: 1.0
If we subtract 33 from 58, we get 25.
Append the next digit (7) from the dividend to 25 and continue with: 257 / 33

Let's proceed to step 3:
When dividing 257 by 33, we get 7 with a remainder of 26.
Write down 7 as next digit of the result. 
Result so far: 17.0
Deduct 231 from 257 and we're left with 26.
Append the next digit (6) from the dividend to 26 and continue with: 266 / 33

Moving on to step 4:
33 goes into 266 8 times with a remainder of 2.
The number 8 becomes the next digit in our result. 
Result so far: 178.0
Subtracting 264 from 266 leaves us with 2.
Append the next digit (8) from the dividend to 2 and continue with: 28 / 33

Advancing to step 5:
33 goes into 28 0 times with a remainder of 28.
Record the quotient 0 as the next digit in the result. 
Result so far: 1780.0
Subtract 0 from 28 to get 28.
Include the next digit (3) from the dividend after 28, then repeat: 283 / 33

Going ahead to step 6:
33 can be fit into 283 8 times, resulting in a remainder of 19.
Use 8 as the next digit of our solution. 
Result so far: 17808.0
If we take 264 away from 283, we end up with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

On to step 7:
The number 33 fits into 190 5 times, leaving a remainder of 25.
Record the quotient 5 as the next digit in the result. 
Result so far: 17808.5
Subtracting 165 from 190 leaves us with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

On to step 8:
33 goes into 250 7 times with a remainder of 19.
Record the quotient 7 as the next digit in the result. 
Result so far: 17808.57
Deduct 231 from 250 and we're left with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Step 9:
33 can be fit into 190 5 times, resulting in a remainder of 25.
Use 5 as the next digit of our solution. 
Result so far: 17808.575
Deduct 165 from 190 and we're left with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Going ahead to step 10:
When dividing 250 by 33, we get 7 with a remainder of 19.
Use 7 as the next digit of our solution. 
Result so far: 17808.5757
Subtracting 231 from 250 leaves us with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

On to step 11:
33 can be fit into 190 5 times, resulting in a remainder of 25.
Write down 5 as next digit of the result. 
Result so far: 17808.57575
Deduct 165 from 190 and we're left with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

On to step 12:
If we divide 250 by 33, we get 7 and a remainder of 19.
Record the quotient 7 as the next digit in the result. 
Result so far: 17808.575757
Deduct 231 from 250 and we're left with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Step 13:
The number 33 fits into 190 5 times, leaving a remainder of 25.
The number 5 becomes the next digit in our result. 
Result so far: 17808.5757575
Subtracting 165 from 190 leaves us with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Moving on to step 14:
When dividing 250 by 33, we get 7 with a remainder of 19.
Put 7 as the next digit of the answer. 
Result so far: 17808.57575757
Subtract 231 from 250 to get 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

After the division, we end up with 17808.57575757 and a remainder of 1.9e-08.