We're dividing 24360453 by 28 
We want to figure out the number of times 24360453 can be divided by 28.

Step 1:
28 can be fit into 2 0 times, resulting in 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 / 28

Going ahead to step 2:
24 divided by 28 is 0 with a remainder of 24.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 24 to get 24.
Fetch the next digit (3) from the dividend, attach it to 24 and continue: 243 / 28

Going ahead to step 3:
28 goes into 243 8 times with a remainder of 19.
Record the quotient 8 as the next digit in the result. 
Result so far: 8.0
Subtract 224 from 243 to get 19.
Append the next digit (6) from the dividend to 19 and continue with: 196 / 28

Going ahead to step 4:
28 goes into 196 7 times with a remainder of 0.
The next digit of our result is 7. 
Result so far: 87.0
Deduct 196 from 196 and we're left with 0.
Bring next digit (0) of the dividend behind the 0 and repeat the process: 0 / 28

Going ahead to step 5:
When dividing 0 by 28, we get 0 with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 870.0
Deduct 0 from 0 and we're left with 0.
Grab the next digit (4) from the dividend, add it to 0, then carry on: 4 / 28

Going ahead to step 6:
The number 28 fits into 4 0 times, leaving a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 8700.0
If we subtract 0 from 4, we get 4.
Append the next digit (5) from the dividend to 4 and continue with: 45 / 28

On to step 7:
The number 28 fits into 45 1 times, leaving a remainder of 17.
Record the quotient 1 as the next digit in the result. 
Result so far: 87001.0
Subtract 28 from 45 to get 17.
Take the next digit (3) from the dividend and append it to 17, then repeat: 173 / 28

Moving on to step 8:
28 goes into 173 6 times with a remainder of 5.
The number 6 becomes the next digit in our result. 
Result so far: 870016.0
Deduct 168 from 173 and we're left 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.

Going ahead to step 9:
When dividing 50 by 28, we get 1 with a remainder of 22.
Record the quotient 1 as the next digit in the result. 
Result so far: 870016.1
Subtracting 28 from 50 leaves us 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.

On to step 10:
220 divided by 28 is 7 with a remainder of 24.
Record the quotient 7 as the next digit in the result. 
Result so far: 870016.17
Deduct 196 from 220 and we're left with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Advancing to step 11:
The number 28 fits into 240 8 times, leaving a remainder of 16.
Put 8 as the next digit of the answer. 
Result so far: 870016.178
Subtracting 224 from 240 leaves us 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.

Step 12:
28 goes into 160 5 times with a remainder of 20.
Record the quotient 5 as the next digit in the result. 
Result so far: 870016.1785
Subtract 140 from 160 to 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 13:
When dividing 200 by 28, we get 7 with a remainder of 4.
Write down 7 as next digit of the result. 
Result so far: 870016.17857
Subtracting 196 from 200 leaves us with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Let's proceed to step 14:
If we divide 40 by 28, we get 1 and a remainder of 12.
The next digit of our result is 1. 
Result so far: 870016.178571
Deduct 28 from 40 and we're left with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Step 15:
28 goes into 120 4 times with a remainder of 8.
The next digit of our result is 4. 
Result so far: 870016.1785714
The remainder is 8 after subtracting 112 from 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Let's proceed to step 16:
28 goes into 80 2 times with a remainder of 24.
Use 2 as the next digit of our solution. 
Result so far: 870016.17857142
Deduct 56 from 80 and we're left with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

In conclusion, the division gives 870016.17857142 with a balance of 2.4e-08.