Let's divide 21472404 by 824
We're looking to find how many times 824 goes into 21472404.

Step 1:
824 can be fit into 2 0 times, resulting in a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Fetch the next digit (1) from the dividend, attach it to 2 and continue: 21 / 824

On to step 2:
When dividing 21 by 824, we get 0 with a remainder of 21.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 21 leaves us with 21.
Fetch the next digit (4) from the dividend, attach it to 21 and continue: 214 / 824

Let's proceed to step 3:
The number 824 fits into 214 0 times, leaving a remainder of 214.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 214 after subtracting 0 from 214.
Fetch the next digit (7) from the dividend, attach it to 214 and continue: 2147 / 824

Advancing to step 4:
824 can be fit into 2147 2 times, resulting in a remainder of 499.
Use 2 as the next digit of our solution. 
Result so far: 2.0
Subtracting 1648 from 2147 leaves us with 499.
Append the next digit (2) from the dividend to 499 and continue with: 4992 / 824

Advancing to step 5:
824 goes into 4992 6 times with a remainder of 48.
Put 6 as the next digit of the answer. 
Result so far: 26.0
Subtract 4944 from 4992 to get 48.
Grab the next digit (4) from the dividend, add it to 48, then carry on: 484 / 824

Going ahead to step 6:
484 divided by 824 is 0 with a remainder of 484.
The number 0 becomes the next digit in our result. 
Result so far: 260.0
If we subtract 0 from 484, we get 484.
Append the next digit (0) from the dividend to 484 and continue with: 4840 / 824

Advancing to step 7:
824 can be fit into 4840 5 times, resulting in a remainder of 720.
Record the quotient 5 as the next digit in the result. 
Result so far: 2605.0
If we take 4120 away from 4840, we end up with 720.
Grab the next digit (4) from the dividend, add it to 720, then carry on: 7204 / 824

Going ahead to step 8:
824 can be fit into 7204 8 times, resulting in a remainder of 612.
Put 8 as the next digit of the answer. 
Result so far: 26058.0
Subtract 6592 from 7204 to get 612.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6120, and continue the process.

Advancing to step 9:
The number 824 fits into 6120 7 times, leaving a remainder of 352.
Record the quotient 7 as the next digit in the result. 
Result so far: 26058.7
If we subtract 5768 from 6120, we get 352.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3520, and continue the process.

Going ahead to step 10:
824 can be fit into 3520 4 times, resulting in a remainder of 224.
The number 4 becomes the next digit in our result. 
Result so far: 26058.74
Subtract 3296 from 3520 to get 224.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2240, and continue the process.

Going ahead to step 11:
824 goes into 2240 2 times with a remainder of 592.
The number 2 becomes the next digit in our result. 
Result so far: 26058.742
If we take 1648 away from 2240, we end up with 592.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5920, and continue the process.

On to step 12:
824 goes into 5920 7 times with a remainder of 152.
Use 7 as the next digit of our solution. 
Result so far: 26058.7427
If we subtract 5768 from 5920, we get 152.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1520, and continue the process.

Step 13:
When dividing 1520 by 824, we get 1 with a remainder of 696.
Put 1 as the next digit of the answer. 
Result so far: 26058.74271
The remainder is 696 after subtracting 824 from 1520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6960, and continue the process.

Going ahead to step 14:
The number 824 fits into 6960 8 times, leaving a remainder of 368.
Put 8 as the next digit of the answer. 
Result so far: 26058.742718
If we subtract 6592 from 6960, we get 368.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3680, and continue the process.

On to step 15:
824 can be fit into 3680 4 times, resulting in a remainder of 384.
The next digit of our result is 4. 
Result so far: 26058.7427184
Subtract 3296 from 3680 to get 384.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3840, and continue the process.

Step 16:
The number 824 fits into 3840 4 times, leaving a remainder of 544.
Write down 4 as next digit of the result. 
Result so far: 26058.74271844
The remainder is 544 after subtracting 3296 from 3840.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5440, and continue the process.

After the division, we end up with 26058.74271844 and a remainder of 5.44e-07.