21715216 ÷ 567 
Let's see how many times 567 fits into 21715216.

Advancing to step 1:
If we divide 2 by 567, we get 0 and a remainder of 2.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Take the next digit (1) from the dividend and append it to 2, then repeat: 21 / 567

Let's proceed to step 2:
The number 567 fits into 21 0 times, leaving a remainder of 21.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 21 and we're left with 21.
Grab the next digit (7) from the dividend, add it to 21, then carry on: 217 / 567

Moving on to step 3:
If we divide 217 by 567, we get 0 and a remainder of 217.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 217 after subtracting 0 from 217.
Grab the next digit (1) from the dividend, add it to 217, then carry on: 2171 / 567

Step 4:
567 goes into 2171 3 times with a remainder of 470.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
Subtract 1701 from 2171 to get 470.
Fetch the next digit (5) from the dividend, attach it to 470 and continue: 4705 / 567

Moving on to step 5:
4705 divided by 567 is 8 with a remainder of 169.
Record the quotient 8 as the next digit in the result. 
Result so far: 38.0
If we take 4536 away from 4705, we end up with 169.
Bring next digit (2) of the dividend behind the 169 and repeat the process: 1692 / 567

Going ahead to step 6:
When dividing 1692 by 567, we get 2 with a remainder of 558.
Use 2 as the next digit of our solution. 
Result so far: 382.0
If we take 1134 away from 1692, we end up with 558.
Include the next digit (1) from the dividend after 558, then repeat: 5581 / 567

Step 7:
5581 divided by 567 is 9 with a remainder of 478.
Write down 9 as next digit of the result. 
Result so far: 3829.0
If we subtract 5103 from 5581, we get 478.
Include the next digit (6) from the dividend after 478, then repeat: 4786 / 567

On to step 8:
The number 567 fits into 4786 8 times, leaving a remainder of 250.
Use 8 as the next digit of our solution. 
Result so far: 38298.0
The remainder is 250 after subtracting 4536 from 4786.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2500, and continue the process.

Step 9:
567 goes into 2500 4 times with a remainder of 232.
Write down 4 as next digit of the result. 
Result so far: 38298.4
Subtracting 2268 from 2500 leaves us with 232.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2320, and continue the process.

Going ahead to step 10:
The number 567 fits into 2320 4 times, leaving a remainder of 52.
Put 4 as the next digit of the answer. 
Result so far: 38298.44
Deduct 2268 from 2320 and we're left with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

The final result is 38298.44 with a remainder of 0.052.