Let's divide 221780 by 24
We want to figure out the number of times 221780 can be divided by 24.

Step 1:
24 goes into 2 0 times with a remainder of 2.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Take the next digit (2) from the dividend and append it to 2, then repeat: 22 / 24

Advancing to step 2:
When dividing 22 by 24, we get 0 with a remainder of 22.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 22 and we're left with 22.
Include the next digit (1) from the dividend after 22, then repeat: 221 / 24

Moving on to step 3:
When dividing 221 by 24, we get 9 with a remainder of 5.
The number 9 becomes the next digit in our result. 
Result so far: 9.0
Subtract 216 from 221 to get 5.
Grab the next digit (7) from the dividend, add it to 5, then carry on: 57 / 24

Moving on to step 4:
The number 24 fits into 57 2 times, leaving a remainder of 9.
Write down 2 as next digit of the result. 
Result so far: 92.0
If we take 48 away from 57, we end up with 9.
Fetch the next digit (8) from the dividend, attach it to 9 and continue: 98 / 24

On to step 5:
24 can be fit into 98 4 times, resulting in a remainder of 2.
Use 4 as the next digit of our solution. 
Result so far: 924.0
If we take 96 away from 98, we end up with 2.
Include the next digit (0) from the dividend after 2, then repeat: 20 / 24

Advancing to step 6:
If we divide 20 by 24, we get 0 and a remainder of 20.
Use 0 as the next digit of our solution. 
Result so far: 9240.0
Subtracting 0 from 20 leaves us 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.

Step 7:
The number 24 fits into 200 8 times, leaving a remainder of 8.
The next digit of our result is 8. 
Result so far: 9240.8
If we subtract 192 from 200, we get 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 8:
When dividing 80 by 24, we get 3 with a remainder of 8.
The next digit of our result is 3. 
Result so far: 9240.83
Subtract 72 from 80 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

On to step 9:
80 divided by 24 is 3 with a remainder of 8.
Record the quotient 3 as the next digit in the result. 
Result so far: 9240.833
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.

The final result is 9240.833 with a remainder of 0.0008.