We look at the division of 641856 by 24 
The aim is to understand the frequency of 24 in 641856.

Step 1:
24 can be fit into 6 0 times, resulting in a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Fetch the next digit (4) from the dividend, attach it to 6 and continue: 64 / 24

Advancing to step 2:
24 can be fit into 64 2 times, resulting in a remainder of 16.
The next digit of our result is 2. 
Result so far: 2.0
Deduct 48 from 64 and we're left with 16.
Grab the next digit (1) from the dividend, add it to 16, then carry on: 161 / 24

Going ahead to step 3:
24 goes into 161 6 times with a remainder of 17.
Write down 6 as next digit of the result. 
Result so far: 26.0
If we take 144 away from 161, we end up with 17.
Include the next digit (8) from the dividend after 17, then repeat: 178 / 24

Step 4:
178 divided by 24 is 7 with a remainder of 10.
The next digit of our result is 7. 
Result so far: 267.0
If we take 168 away from 178, we end up with 10.
Append the next digit (5) from the dividend to 10 and continue with: 105 / 24

Step 5:
When dividing 105 by 24, we get 4 with a remainder of 9.
Write down 4 as next digit of the result. 
Result so far: 2674.0
Subtracting 96 from 105 leaves us with 9.
Fetch the next digit (6) from the dividend, attach it to 9 and continue: 96 / 24

Moving on to step 6:
24 goes into 96 4 times with a remainder of 0.
Put 4 as the next digit of the answer. 
Result so far: 26744.0
The remainder is 0 after subtracting 96 from 96.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 7:
0 divided by 24 is 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 26744.0
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 8:
The number 24 fits into 0 0 times, leaving a remainder of 0.
The next digit of our result is 0. 
Result so far: 26744.0
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

In conclusion, the division gives 26744.0 with a balance of 0.0.