Let's divide 256496 by 20
Our goal is to divide 256496 by 20.

Moving on to step 1:
20 can be fit into 2 0 times, resulting in a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Fetch the next digit (5) from the dividend, attach it to 2 and continue: 25 / 20

Let's proceed to step 2:
20 can be fit into 25 1 times, resulting in a remainder of 5.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we subtract 20 from 25, we get 5.
Bring next digit (6) of the dividend behind the 5 and repeat the process: 56 / 20

Going ahead to step 3:
56 divided by 20 is 2 with a remainder of 16.
Use 2 as the next digit of our solution. 
Result so far: 12.0
Subtract 40 from 56 to get 16.
Include the next digit (4) from the dividend after 16, then repeat: 164 / 20

Going ahead to step 4:
20 can be fit into 164 8 times, resulting in a remainder of 4.
Use 8 as the next digit of our solution. 
Result so far: 128.0
If we subtract 160 from 164, we get 4.
Include the next digit (9) from the dividend after 4, then repeat: 49 / 20

Moving on to step 5:
49 divided by 20 is 2 with a remainder of 9.
Write down 2 as next digit of the result. 
Result so far: 1282.0
Subtracting 40 from 49 leaves us with 9.
Bring next digit (6) of the dividend behind the 9 and repeat the process: 96 / 20

Advancing to step 6:
The number 20 fits into 96 4 times, leaving a remainder of 16.
The next digit of our result is 4. 
Result so far: 12824.0
If we take 80 away from 96, we end up with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Step 7:
20 goes into 160 8 times with a remainder of 0.
The number 8 becomes the next digit in our result. 
Result so far: 12824.8
Subtract 160 from 160 to 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.

Let's proceed to step 8:
20 goes into 0 0 times with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 12824.8
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.

Moving on to step 9:
20 goes into 0 0 times with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 12824.8
The remainder is 0 after subtracting 0 from 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 12824.8, and the remainder is 0.0.