We look at the division of 23644 by 24 
Let's see how many times 24 fits into 23644.

On to step 1:
24 can be fit into 2 0 times, resulting in a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Bring next digit (3) of the dividend behind the 2 and repeat the process: 23 / 24

Advancing to step 2:
The number 24 fits into 23 0 times, leaving a remainder of 23.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 23 and we're left with 23.
Take the next digit (6) from the dividend and append it to 23, then repeat: 236 / 24

Advancing to step 3:
24 can be fit into 236 9 times, resulting in a remainder of 20.
Put 9 as the next digit of the answer. 
Result so far: 9.0
Deduct 216 from 236 and we're left with 20.
Bring next digit (4) of the dividend behind the 20 and repeat the process: 204 / 24

Moving on to step 4:
If we divide 204 by 24, we get 8 and a remainder of 12.
Use 8 as the next digit of our solution. 
Result so far: 98.0
Deduct 192 from 204 and we're left with 12.
Fetch the next digit (4) from the dividend, attach it to 12 and continue: 124 / 24

Let's proceed to step 5:
When dividing 124 by 24, we get 5 with a remainder of 4.
The next digit of our result is 5. 
Result so far: 985.0
The remainder is 4 after subtracting 120 from 124.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Step 6:
The number 24 fits into 40 1 times, leaving a remainder of 16.
The number 1 becomes the next digit in our result. 
Result so far: 985.1
Deduct 24 from 40 and we're left with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

On to step 7:
If we divide 160 by 24, we get 6 and a remainder of 16.
The number 6 becomes the next digit in our result. 
Result so far: 985.16
If we subtract 144 from 160, we get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

On to step 8:
24 can be fit into 160 6 times, resulting in a remainder of 16.
Put 6 as the next digit of the answer. 
Result so far: 985.166
If we subtract 144 from 160, we get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

The quotient of the division is 985.166, and the remainder is 0.0016.