24074012 divided by 815 
Our goal is to divide 24074012 by 815.

On to step 1:
815 goes into 2 0 times with a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Fetch the next digit (4) from the dividend, attach it to 2 and continue: 24 / 815

Going ahead to step 2:
24 divided by 815 is 0 with a remainder of 24.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 24 and we're left with 24.
Include the next digit (0) from the dividend after 24, then repeat: 240 / 815

Step 3:
240 divided by 815 is 0 with a remainder of 240.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 240 and we're left with 240.
Append the next digit (7) from the dividend to 240 and continue with: 2407 / 815

On to step 4:
2407 divided by 815 is 2 with a remainder of 777.
Write down 2 as next digit of the result. 
Result so far: 2.0
The remainder is 777 after subtracting 1630 from 2407.
Bring next digit (4) of the dividend behind the 777 and repeat the process: 7774 / 815

Advancing to step 5:
7774 divided by 815 is 9 with a remainder of 439.
The next digit of our result is 9. 
Result so far: 29.0
The remainder is 439 after subtracting 7335 from 7774.
Fetch the next digit (0) from the dividend, attach it to 439 and continue: 4390 / 815

Let's proceed to step 6:
815 goes into 4390 5 times with a remainder of 315.
The next digit of our result is 5. 
Result so far: 295.0
Subtract 4075 from 4390 to get 315.
Include the next digit (1) from the dividend after 315, then repeat: 3151 / 815

Advancing to step 7:
The number 815 fits into 3151 3 times, leaving a remainder of 706.
Record the quotient 3 as the next digit in the result. 
Result so far: 2953.0
Deduct 2445 from 3151 and we're left with 706.
Include the next digit (2) from the dividend after 706, then repeat: 7062 / 815

Advancing to step 8:
The number 815 fits into 7062 8 times, leaving a remainder of 542.
Write down 8 as next digit of the result. 
Result so far: 29538.0
Subtract 6520 from 7062 to get 542.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5420, and continue the process.

Step 9:
When dividing 5420 by 815, we get 6 with a remainder of 530.
The number 6 becomes the next digit in our result. 
Result so far: 29538.6
Subtract 4890 from 5420 to get 530.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5300, and continue the process.

Moving on to step 10:
When dividing 5300 by 815, we get 6 with a remainder of 410.
Use 6 as the next digit of our solution. 
Result so far: 29538.66
If we take 4890 away from 5300, we end up with 410.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4100, and continue the process.

The final outcome is 29538.66, with a leftover of 0.41.