542488 ÷ 33 
The aim is to understand the frequency of 33 in 542488.

On to step 1:
When dividing 5 by 33, we get 0 with a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 5 to get 5.
Fetch the next digit (4) from the dividend, attach it to 5 and continue: 54 / 33

Moving on to step 2:
54 divided by 33 is 1 with a remainder of 21.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we subtract 33 from 54, we get 21.
Fetch the next digit (2) from the dividend, attach it to 21 and continue: 212 / 33

Step 3:
The number 33 fits into 212 6 times, leaving a remainder of 14.
Write down 6 as next digit of the result. 
Result so far: 16.0
The remainder is 14 after subtracting 198 from 212.
Append the next digit (4) from the dividend to 14 and continue with: 144 / 33

Moving on to step 4:
When dividing 144 by 33, we get 4 with a remainder of 12.
Write down 4 as next digit of the result. 
Result so far: 164.0
Subtract 132 from 144 to get 12.
Grab the next digit (8) from the dividend, add it to 12, then carry on: 128 / 33

Let's proceed to step 5:
33 goes into 128 3 times with a remainder of 29.
Use 3 as the next digit of our solution. 
Result so far: 1643.0
The remainder is 29 after subtracting 99 from 128.
Fetch the next digit (8) from the dividend, attach it to 29 and continue: 298 / 33

Going ahead to step 6:
298 divided by 33 is 9 with a remainder of 1.
Use 9 as the next digit of our solution. 
Result so far: 16439.0
If we subtract 297 from 298, we get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Going ahead to step 7:
When dividing 10 by 33, we get 0 with a remainder of 10.
Put 0 as the next digit of the answer. 
Result so far: 16439.0
The remainder is 10 after subtracting 0 from 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 8:
When dividing 100 by 33, we get 3 with a remainder of 1.
The number 3 becomes the next digit in our result. 
Result so far: 16439.03
Deduct 99 from 100 and we're left with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

On to step 9:
If we divide 10 by 33, we get 0 and a remainder of 10.
Use 0 as the next digit of our solution. 
Result so far: 16439.03
The remainder is 10 after subtracting 0 from 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Moving on to step 10:
33 can be fit into 100 3 times, resulting in a remainder of 1.
Use 3 as the next digit of our solution. 
Result so far: 16439.0303
If we take 99 away from 100, we end up with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Step 11:
10 divided by 33 is 0 with a remainder of 10.
The next digit of our result is 0. 
Result so far: 16439.0303
Subtracting 0 from 10 leaves us with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Moving on to step 12:
When dividing 100 by 33, we get 3 with a remainder of 1.
The number 3 becomes the next digit in our result. 
Result so far: 16439.030303
If we subtract 99 from 100, we get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Moving on to step 13:
The number 33 fits into 10 0 times, leaving a remainder of 10.
The number 0 becomes the next digit in our result. 
Result so far: 16439.030303
If we take 0 away from 10, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Going ahead to step 14:
33 can be fit into 100 3 times, resulting in a remainder of 1.
The next digit of our result is 3. 
Result so far: 16439.03030303
If we take 99 away from 100, we end up with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

The final result is 16439.03030303 with a remainder of 1e-09.