We look at the division of 204640 by 10 
Let's see how many times 10 fits into 204640.

Going ahead to step 1:
2 divided by 10 is 0 with a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Include the next digit (0) from the dividend after 2, then repeat: 20 / 10

Moving on to step 2:
10 goes into 20 2 times with a remainder of 0.
The next digit of our result is 2. 
Result so far: 2.0
Subtracting 20 from 20 leaves us with 0.
Append the next digit (4) from the dividend to 0 and continue with: 4 / 10

On to step 3:
4 divided by 10 is 0 with a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 20.0
Deduct 0 from 4 and we're left with 4.
Include the next digit (6) from the dividend after 4, then repeat: 46 / 10

Advancing to step 4:
46 divided by 10 is 4 with a remainder of 6.
Use 4 as the next digit of our solution. 
Result so far: 204.0
Subtracting 40 from 46 leaves us with 6.
Grab the next digit (4) from the dividend, add it to 6, then carry on: 64 / 10

Advancing to step 5:
When dividing 64 by 10, we get 6 with a remainder of 4.
Put 6 as the next digit of the answer. 
Result so far: 2046.0
If we take 60 away from 64, we end up with 4.
Append the next digit (0) from the dividend to 4 and continue with: 40 / 10

Step 6:
10 goes into 40 4 times with a remainder of 0.
Record the quotient 4 as the next digit in the result. 
Result so far: 20464.0
Deduct 40 from 40 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.

Step 7:
10 can be fit into 0 0 times, resulting in a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 20464.0
If we take 0 away from 0, 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.

Step 8:
If we divide 0 by 10, we get 0 and a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 20464.0
If we take 0 away from 0, 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.

The quotient of the division is 20464.0, and the remainder is 0.0.