Let's divide 810861 by 15
Our goal is to divide 810861 by 15.

Moving on to step 1:
8 divided by 15 is 0 with a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Take the next digit (1) from the dividend and append it to 8, then repeat: 81 / 15

Going ahead to step 2:
When dividing 81 by 15, we get 5 with a remainder of 6.
Put 5 as the next digit of the answer. 
Result so far: 5.0
Deduct 75 from 81 and we're left with 6.
Include the next digit (0) from the dividend after 6, then repeat: 60 / 15

Advancing to step 3:
15 can be fit into 60 4 times, resulting in a remainder of 0.
Use 4 as the next digit of our solution. 
Result so far: 54.0
If we take 60 away from 60, we end up with 0.
Bring next digit (8) of the dividend behind the 0 and repeat the process: 8 / 15

On to step 4:
If we divide 8 by 15, we get 0 and a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 540.0
The remainder is 8 after subtracting 0 from 8.
Include the next digit (6) from the dividend after 8, then repeat: 86 / 15

Step 5:
15 can be fit into 86 5 times, resulting in a remainder of 11.
Write down 5 as next digit of the result. 
Result so far: 5405.0
If we take 75 away from 86, we end up with 11.
Take the next digit (1) from the dividend and append it to 11, then repeat: 111 / 15

Moving on to step 6:
15 can be fit into 111 7 times, resulting in a remainder of 6.
The number 7 becomes the next digit in our result. 
Result so far: 54057.0
Subtract 105 from 111 to get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

On to step 7:
If we divide 60 by 15, we get 4 and a remainder of 0.
Record the quotient 4 as the next digit in the result. 
Result so far: 54057.4
The remainder is 0 after subtracting 60 from 60.
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:
15 can be fit into 0 0 times, resulting in a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 54057.4
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:
When dividing 0 by 15, we get 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 54057.4
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 54057.4 with a balance of 0.0.