817109 ÷ 24 
The aim is to understand the frequency of 24 in 817109.

Let's proceed to step 1:
24 goes into 8 0 times with a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Append the next digit (1) from the dividend to 8 and continue with: 81 / 24

Advancing to step 2:
When dividing 81 by 24, we get 3 with a remainder of 9.
Write down 3 as next digit of the result. 
Result so far: 3.0
Deduct 72 from 81 and we're left with 9.
Take the next digit (7) from the dividend and append it to 9, then repeat: 97 / 24

On to step 3:
The number 24 fits into 97 4 times, leaving a remainder of 1.
The next digit of our result is 4. 
Result so far: 34.0
Deduct 96 from 97 and we're left with 1.
Bring next digit (1) of the dividend behind the 1 and repeat the process: 11 / 24

Advancing to step 4:
24 can be fit into 11 0 times, resulting in a remainder of 11.
Use 0 as the next digit of our solution. 
Result so far: 340.0
Deduct 0 from 11 and we're left with 11.
Fetch the next digit (0) from the dividend, attach it to 11 and continue: 110 / 24

On to step 5:
The number 24 fits into 110 4 times, leaving a remainder of 14.
Write down 4 as next digit of the result. 
Result so far: 3404.0
If we take 96 away from 110, we end up with 14.
Fetch the next digit (9) from the dividend, attach it to 14 and continue: 149 / 24

Step 6:
The number 24 fits into 149 6 times, leaving a remainder of 5.
The number 6 becomes the next digit in our result. 
Result so far: 34046.0
Subtract 144 from 149 to get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Moving on to step 7:
When dividing 50 by 24, we get 2 with a remainder of 2.
Write down 2 as next digit of the result. 
Result so far: 34046.2
The remainder is 2 after subtracting 48 from 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Going ahead to step 8:
When dividing 20 by 24, we get 0 with a remainder of 20.
Use 0 as the next digit of our solution. 
Result so far: 34046.2
If we take 0 away from 20, we end up with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

On to step 9:
200 divided by 24 is 8 with a remainder of 8.
Use 8 as the next digit of our solution. 
Result so far: 34046.208
The remainder is 8 after subtracting 192 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Moving on to step 10:
If we divide 80 by 24, we get 3 and a remainder of 8.
The number 3 becomes the next digit in our result. 
Result so far: 34046.2083
Deduct 72 from 80 and we're left with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Moving on to step 11:
24 goes into 80 3 times with a remainder of 8.
Write down 3 as next digit of the result. 
Result so far: 34046.20833
Subtracting 72 from 80 leaves us with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

After the division, we end up with 34046.20833 and a remainder of 8e-06.