We look at the division of 24129486 by 23 
We're looking to find how many times 23 goes into 24129486.

Moving on to step 1:
If we divide 2 by 23, we get 0 and a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 2 and we're left with 2.
Fetch the next digit (4) from the dividend, attach it to 2 and continue: 24 / 23

Advancing to step 2:
24 divided by 23 is 1 with a remainder of 1.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtracting 23 from 24 leaves us with 1.
Bring next digit (1) of the dividend behind the 1 and repeat the process: 11 / 23

On to step 3:
When dividing 11 by 23, we get 0 with a remainder of 11.
Write down 0 as next digit of the result. 
Result so far: 10.0
Subtracting 0 from 11 leaves us with 11.
Append the next digit (2) from the dividend to 11 and continue with: 112 / 23

Step 4:
When dividing 112 by 23, we get 4 with a remainder of 20.
The next digit of our result is 4. 
Result so far: 104.0
Subtracting 92 from 112 leaves us with 20.
Take the next digit (9) from the dividend and append it to 20, then repeat: 209 / 23

On to step 5:
23 can be fit into 209 9 times, resulting in a remainder of 2.
The number 9 becomes the next digit in our result. 
Result so far: 1049.0
If we take 207 away from 209, we end up with 2.
Include the next digit (4) from the dividend after 2, then repeat: 24 / 23

Going ahead to step 6:
If we divide 24 by 23, we get 1 and a remainder of 1.
The number 1 becomes the next digit in our result. 
Result so far: 10491.0
Subtracting 23 from 24 leaves us with 1.
Bring next digit (8) of the dividend behind the 1 and repeat the process: 18 / 23

On to step 7:
If we divide 18 by 23, we get 0 and a remainder of 18.
The next digit of our result is 0. 
Result so far: 104910.0
If we take 0 away from 18, we end up with 18.
Grab the next digit (6) from the dividend, add it to 18, then carry on: 186 / 23

Let's proceed to step 8:
23 goes into 186 8 times with a remainder of 2.
The next digit of our result is 8. 
Result so far: 1049108.0
If we take 184 away from 186, we end up with 2.
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 9:
When dividing 20 by 23, we get 0 with a remainder of 20.
Write down 0 as next digit of the result. 
Result so far: 1049108.0
If we subtract 0 from 20, we get 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 10:
23 can be fit into 200 8 times, resulting in a remainder of 16.
The next digit of our result is 8. 
Result so far: 1049108.08
Subtract 184 from 200 to 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.

Step 11:
When dividing 160 by 23, we get 6 with a remainder of 22.
Record the quotient 6 as the next digit in the result. 
Result so far: 1049108.086
Deduct 138 from 160 and we're left with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Step 12:
220 divided by 23 is 9 with a remainder of 13.
Write down 9 as next digit of the result. 
Result so far: 1049108.0869
If we take 207 away from 220, we end up with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Step 13:
23 goes into 130 5 times with a remainder of 15.
Put 5 as the next digit of the answer. 
Result so far: 1049108.08695
If we take 115 away from 130, we end up with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Step 14:
The number 23 fits into 150 6 times, leaving a remainder of 12.
The number 6 becomes the next digit in our result. 
Result so far: 1049108.086956
If we subtract 138 from 150, we get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Advancing to step 15:
The number 23 fits into 120 5 times, leaving a remainder of 5.
Write down 5 as next digit of the result. 
Result so far: 1049108.0869565
If we take 115 away from 120, we end up with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Advancing to step 16:
When dividing 50 by 23, we get 2 with a remainder of 4.
The next digit of our result is 2. 
Result so far: 1049108.08695652
Subtract 46 from 50 to get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Our division results in 1049108.08695652 with a remaining 4e-09.