We look at the division of 20576 by 64 
We want to divide 20576 by 64.

Going ahead to step 1:
2 divided by 64 is 0 with a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 2 and we're left with 2.
Append the next digit (0) from the dividend to 2 and continue with: 20 / 64

On to step 2:
The number 64 fits into 20 0 times, leaving a remainder of 20.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 20, we end up with 20.
Take the next digit (5) from the dividend and append it to 20, then repeat: 205 / 64

Going ahead to step 3:
The number 64 fits into 205 3 times, leaving a remainder of 13.
The next digit of our result is 3. 
Result so far: 3.0
Deduct 192 from 205 and we're left with 13.
Bring next digit (7) of the dividend behind the 13 and repeat the process: 137 / 64

Let's proceed to step 4:
64 goes into 137 2 times with a remainder of 9.
The next digit of our result is 2. 
Result so far: 32.0
If we subtract 128 from 137, we get 9.
Include the next digit (6) from the dividend after 9, then repeat: 96 / 64

Advancing to step 5:
64 goes into 96 1 times with a remainder of 32.
Write down 1 as next digit of the result. 
Result so far: 321.0
If we take 64 away from 96, we end up with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Going ahead to step 6:
The number 64 fits into 320 5 times, leaving a remainder of 0.
Record the quotient 5 as the next digit in the result. 
Result so far: 321.5
If we take 320 away from 320, we end up 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.

Moving on to step 7:
64 goes into 0 0 times with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 321.5
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.

Going ahead to step 8:
64 can be fit into 0 0 times, resulting in a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 321.5
Deduct 0 from 0 and we're left 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.

The quotient of the division is 321.5, and the remainder is 0.0.