813261 divided by 6 
We want to divide 813261 by 6.

Moving on to step 1:
6 can be fit into 8 1 times, resulting in a remainder of 2.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we take 6 away from 8, we end up with 2.
Fetch the next digit (1) from the dividend, attach it to 2 and continue: 21 / 6

On to step 2:
The number 6 fits into 21 3 times, leaving a remainder of 3.
Write down 3 as next digit of the result. 
Result so far: 13.0
Subtract 18 from 21 to get 3.
Bring next digit (3) of the dividend behind the 3 and repeat the process: 33 / 6

On to step 3:
The number 6 fits into 33 5 times, leaving a remainder of 3.
The next digit of our result is 5. 
Result so far: 135.0
Deduct 30 from 33 and we're left with 3.
Take the next digit (2) from the dividend and append it to 3, then repeat: 32 / 6

Step 4:
32 divided by 6 is 5 with a remainder of 2.
The number 5 becomes the next digit in our result. 
Result so far: 1355.0
If we take 30 away from 32, we end up with 2.
Append the next digit (6) from the dividend to 2 and continue with: 26 / 6

Advancing to step 5:
6 can be fit into 26 4 times, resulting in a remainder of 2.
The number 4 becomes the next digit in our result. 
Result so far: 13554.0
If we take 24 away from 26, we end up with 2.
Take the next digit (1) from the dividend and append it to 2, then repeat: 21 / 6

Let's proceed to step 6:
When dividing 21 by 6, we get 3 with a remainder of 3.
Use 3 as the next digit of our solution. 
Result so far: 135543.0
The remainder is 3 after subtracting 18 from 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Advancing to step 7:
6 goes into 30 5 times with a remainder of 0.
The number 5 becomes the next digit in our result. 
Result so far: 135543.5
If we subtract 30 from 30, 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 8:
The number 6 fits into 0 0 times, leaving a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 135543.5
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.

Going ahead to step 9:
The number 6 fits into 0 0 times, leaving a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 135543.5
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.

In conclusion, the division gives 135543.5 with a balance of 0.0.