We're dividing 20769721 by 868 
Our goal is to divide 20769721 by 868.

On to step 1:
868 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.
Append the next digit (0) from the dividend to 2 and continue with: 20 / 868

Step 2:
20 divided by 868 is 0 with a remainder of 20.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 20 to get 20.
Fetch the next digit (7) from the dividend, attach it to 20 and continue: 207 / 868

Going ahead to step 3:
If we divide 207 by 868, we get 0 and a remainder of 207.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 207 and we're left with 207.
Fetch the next digit (6) from the dividend, attach it to 207 and continue: 2076 / 868

Advancing to step 4:
The number 868 fits into 2076 2 times, leaving a remainder of 340.
The next digit of our result is 2. 
Result so far: 2.0
Subtract 1736 from 2076 to get 340.
Append the next digit (9) from the dividend to 340 and continue with: 3409 / 868

Advancing to step 5:
When dividing 3409 by 868, we get 3 with a remainder of 805.
Record the quotient 3 as the next digit in the result. 
Result so far: 23.0
The remainder is 805 after subtracting 2604 from 3409.
Bring next digit (7) of the dividend behind the 805 and repeat the process: 8057 / 868

Going ahead to step 6:
The number 868 fits into 8057 9 times, leaving a remainder of 245.
Record the quotient 9 as the next digit in the result. 
Result so far: 239.0
Deduct 7812 from 8057 and we're left with 245.
Fetch the next digit (2) from the dividend, attach it to 245 and continue: 2452 / 868

Going ahead to step 7:
868 goes into 2452 2 times with a remainder of 716.
Put 2 as the next digit of the answer. 
Result so far: 2392.0
If we take 1736 away from 2452, we end up with 716.
Include the next digit (1) from the dividend after 716, then repeat: 7161 / 868

Advancing to step 8:
868 can be fit into 7161 8 times, resulting in a remainder of 217.
Put 8 as the next digit of the answer. 
Result so far: 23928.0
Deduct 6944 from 7161 and we're left with 217.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2170, and continue the process.

Let's proceed to step 9:
If we divide 2170 by 868, we get 2 and a remainder of 434.
Write down 2 as next digit of the result. 
Result so far: 23928.2
The remainder is 434 after subtracting 1736 from 2170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4340, and continue the process.

Step 10:
When dividing 4340 by 868, we get 5 with a remainder of 0.
Write down 5 as next digit of the result. 
Result so far: 23928.25
Subtracting 4340 from 4340 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 11:
868 goes into 0 0 times with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 23928.25
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 12:
868 goes into 0 0 times with a remainder of 0.
The next digit of our result is 0. 
Result so far: 23928.25
If we subtract 0 from 0, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final result is 23928.25 with a remainder of 0.0.