We divide 21979744 by 724
We're looking to find how many times 724 goes into 21979744.

Going ahead to step 1:
724 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.
Grab the next digit (1) from the dividend, add it to 2, then carry on: 21 / 724

On to step 2:
21 divided by 724 is 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 (9) from the dividend, attach it to 21 and continue: 219 / 724

Step 3:
724 can be fit into 219 0 times, resulting in a remainder of 219.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 219 and we're left with 219.
Include the next digit (7) from the dividend after 219, then repeat: 2197 / 724

On to step 4:
If we divide 2197 by 724, we get 3 and a remainder of 25.
Use 3 as the next digit of our solution. 
Result so far: 3.0
Subtract 2172 from 2197 to get 25.
Fetch the next digit (9) from the dividend, attach it to 25 and continue: 259 / 724

Step 5:
When dividing 259 by 724, we get 0 with a remainder of 259.
Write down 0 as next digit of the result. 
Result so far: 30.0
If we subtract 0 from 259, we get 259.
Append the next digit (7) from the dividend to 259 and continue with: 2597 / 724

Advancing to step 6:
When dividing 2597 by 724, we get 3 with a remainder of 425.
The next digit of our result is 3. 
Result so far: 303.0
If we subtract 2172 from 2597, we get 425.
Bring next digit (4) of the dividend behind the 425 and repeat the process: 4254 / 724

Advancing to step 7:
724 goes into 4254 5 times with a remainder of 634.
Write down 5 as next digit of the result. 
Result so far: 3035.0
Deduct 3620 from 4254 and we're left with 634.
Bring next digit (4) of the dividend behind the 634 and repeat the process: 6344 / 724

Going ahead to step 8:
724 can be fit into 6344 8 times, resulting in a remainder of 552.
Use 8 as the next digit of our solution. 
Result so far: 30358.0
Subtracting 5792 from 6344 leaves us with 552.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5520, and continue the process.

Going ahead to step 9:
When dividing 5520 by 724, we get 7 with a remainder of 452.
Write down 7 as next digit of the result. 
Result so far: 30358.7
Deduct 5068 from 5520 and we're left with 452.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4520, and continue the process.

Moving on to step 10:
724 can be fit into 4520 6 times, resulting in a remainder of 176.
Record the quotient 6 as the next digit in the result. 
Result so far: 30358.76
Deduct 4344 from 4520 and we're left with 176.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1760, and continue the process.

Step 11:
724 goes into 1760 2 times with a remainder of 312.
Put 2 as the next digit of the answer. 
Result so far: 30358.762
Deduct 1448 from 1760 and we're left with 312.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3120, and continue the process.

Moving on to step 12:
When dividing 3120 by 724, we get 4 with a remainder of 224.
Put 4 as the next digit of the answer. 
Result so far: 30358.7624
Deduct 2896 from 3120 and we're left with 224.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2240, and continue the process.

Advancing to step 13:
2240 divided by 724 is 3 with a remainder of 68.
The number 3 becomes the next digit in our result. 
Result so far: 30358.76243
If we subtract 2172 from 2240, we get 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Advancing to step 14:
680 divided by 724 is 0 with a remainder of 680.
Use 0 as the next digit of our solution. 
Result so far: 30358.76243
Subtract 0 from 680 to get 680.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6800, and continue the process.

On to step 15:
724 can be fit into 6800 9 times, resulting in a remainder of 284.
The next digit of our result is 9. 
Result so far: 30358.7624309
If we subtract 6516 from 6800, we get 284.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2840, and continue the process.

Moving on to step 16:
The number 724 fits into 2840 3 times, leaving a remainder of 668.
The next digit of our result is 3. 
Result so far: 30358.76243093
Subtracting 2172 from 2840 leaves us with 668.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6680, and continue the process.

The final result is 30358.76243093 with a remainder of 6.68e-07.