We're dividing 24121440 by 821 
Let's see how many times 821 fits into 24121440.

Going ahead to step 1:
821 goes into 2 0 times with 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.
Take the next digit (4) from the dividend and append it to 2, then repeat: 24 / 821

Advancing to step 2:
If we divide 24 by 821, we get 0 and a remainder of 24.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 24 and we're left with 24.
Append the next digit (1) from the dividend to 24 and continue with: 241 / 821

Step 3:
When dividing 241 by 821, we get 0 with a remainder of 241.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 241, we get 241.
Fetch the next digit (2) from the dividend, attach it to 241 and continue: 2412 / 821

Going ahead to step 4:
2412 divided by 821 is 2 with a remainder of 770.
Put 2 as the next digit of the answer. 
Result so far: 2.0
If we subtract 1642 from 2412, we get 770.
Bring next digit (1) of the dividend behind the 770 and repeat the process: 7701 / 821

Advancing to step 5:
821 goes into 7701 9 times with a remainder of 312.
The next digit of our result is 9. 
Result so far: 29.0
Subtracting 7389 from 7701 leaves us with 312.
Include the next digit (4) from the dividend after 312, then repeat: 3124 / 821

Moving on to step 6:
3124 divided by 821 is 3 with a remainder of 661.
Put 3 as the next digit of the answer. 
Result so far: 293.0
Subtracting 2463 from 3124 leaves us with 661.
Grab the next digit (4) from the dividend, add it to 661, then carry on: 6614 / 821

Going ahead to step 7:
When dividing 6614 by 821, we get 8 with a remainder of 46.
The next digit of our result is 8. 
Result so far: 2938.0
Subtract 6568 from 6614 to get 46.
Take the next digit (0) from the dividend and append it to 46, then repeat: 460 / 821

Moving on to step 8:
460 divided by 821 is 0 with a remainder of 460.
Write down 0 as next digit of the result. 
Result so far: 29380.0
The remainder is 460 after subtracting 0 from 460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4600, and continue the process.

Going ahead to step 9:
821 goes into 4600 5 times with a remainder of 495.
Write down 5 as next digit of the result. 
Result so far: 29380.5
Subtract 4105 from 4600 to get 495.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4950, and continue the process.

On to step 10:
821 can be fit into 4950 6 times, resulting in a remainder of 24.
The number 6 becomes the next digit in our result. 
Result so far: 29380.56
If we subtract 4926 from 4950, we get 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:
If we divide 240 by 821, we get 0 and a remainder of 240.
The next digit of our result is 0. 
Result so far: 29380.56
If we subtract 0 from 240, we get 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

Moving on to step 12:
821 goes into 2400 2 times with a remainder of 758.
The next digit of our result is 2. 
Result so far: 29380.5602
Subtracting 1642 from 2400 leaves us with 758.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7580, and continue the process.

Going ahead to step 13:
If we divide 7580 by 821, we get 9 and a remainder of 191.
The next digit of our result is 9. 
Result so far: 29380.56029
Subtracting 7389 from 7580 leaves us with 191.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1910, and continue the process.

Moving on to step 14:
If we divide 1910 by 821, we get 2 and a remainder of 268.
Use 2 as the next digit of our solution. 
Result so far: 29380.560292
Subtract 1642 from 1910 to get 268.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2680, and continue the process.

On to step 15:
821 can be fit into 2680 3 times, resulting in a remainder of 217.
Use 3 as the next digit of our solution. 
Result so far: 29380.5602923
If we subtract 2463 from 2680, we get 217.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2170, and continue the process.

Moving on to step 16:
The number 821 fits into 2170 2 times, leaving a remainder of 528.
The number 2 becomes the next digit in our result. 
Result so far: 29380.56029232
If we take 1642 away from 2170, we end up with 528.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5280, and continue the process.

In conclusion, the division gives 29380.56029232 with a balance of 5.28e-07.