809731 divided by 3 
Let's see how many times 3 fits into 809731.

Let's proceed to step 1:
The number 3 fits into 8 2 times, leaving a remainder of 2.
Use 2 as the next digit of our solution. 
Result so far: 2.0
If we take 6 away from 8, we end up with 2.
Include the next digit (0) from the dividend after 2, then repeat: 20 / 3

On to step 2:
20 divided by 3 is 6 with a remainder of 2.
Write down 6 as next digit of the result. 
Result so far: 26.0
Subtract 18 from 20 to get 2.
Grab the next digit (9) from the dividend, add it to 2, then carry on: 29 / 3

Going ahead to step 3:
3 can be fit into 29 9 times, resulting in a remainder of 2.
The next digit of our result is 9. 
Result so far: 269.0
Deduct 27 from 29 and we're left with 2.
Include the next digit (7) from the dividend after 2, then repeat: 27 / 3

Moving on to step 4:
3 can be fit into 27 9 times, resulting in a remainder of 0.
The number 9 becomes the next digit in our result. 
Result so far: 2699.0
If we subtract 27 from 27, we get 0.
Fetch the next digit (3) from the dividend, attach it to 0 and continue: 3 / 3

Step 5:
3 divided by 3 is 1 with a remainder of 0.
Use 1 as the next digit of our solution. 
Result so far: 26991.0
The remainder is 0 after subtracting 3 from 3.
Grab the next digit (1) from the dividend, add it to 0, then carry on: 1 / 3

Advancing to step 6:
3 goes into 1 0 times with a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 269910.0
If we take 0 away from 1, we end up with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Moving on to step 7:
The number 3 fits into 10 3 times, leaving a remainder of 1.
The next digit of our result is 3. 
Result so far: 269910.3
Subtract 9 from 10 to get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Let's proceed to step 8:
When dividing 10 by 3, we get 3 with a remainder of 1.
The number 3 becomes the next digit in our result. 
Result so far: 269910.33
If we subtract 9 from 10, we get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

The final result is 269910.33 with a remainder of 0.001.