We're dividing 865178 by 81 
We want to divide 865178 by 81.

Let's proceed to step 1:
8 divided by 81 is 0 with a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Take the next digit (6) from the dividend and append it to 8, then repeat: 86 / 81

Step 2:
If we divide 86 by 81, we get 1 and a remainder of 5.
Put 1 as the next digit of the answer. 
Result so far: 1.0
The remainder is 5 after subtracting 81 from 86.
Append the next digit (5) from the dividend to 5 and continue with: 55 / 81

Let's proceed to step 3:
55 divided by 81 is 0 with a remainder of 55.
Use 0 as the next digit of our solution. 
Result so far: 10.0
Deduct 0 from 55 and we're left with 55.
Bring next digit (1) of the dividend behind the 55 and repeat the process: 551 / 81

Step 4:
81 can be fit into 551 6 times, resulting in a remainder of 65.
The number 6 becomes the next digit in our result. 
Result so far: 106.0
If we subtract 486 from 551, we get 65.
Append the next digit (7) from the dividend to 65 and continue with: 657 / 81

On to step 5:
When dividing 657 by 81, we get 8 with a remainder of 9.
The number 8 becomes the next digit in our result. 
Result so far: 1068.0
Deduct 648 from 657 and we're left with 9.
Fetch the next digit (8) from the dividend, attach it to 9 and continue: 98 / 81

Advancing to step 6:
81 can be fit into 98 1 times, resulting in a remainder of 17.
The number 1 becomes the next digit in our result. 
Result so far: 10681.0
Subtract 81 from 98 to get 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

On to step 7:
170 divided by 81 is 2 with a remainder of 8.
The number 2 becomes the next digit in our result. 
Result so far: 10681.2
Subtract 162 from 170 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Step 8:
When dividing 80 by 81, we get 0 with a remainder of 80.
The number 0 becomes the next digit in our result. 
Result so far: 10681.2
Subtract 0 from 80 to get 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Going ahead to step 9:
81 can be fit into 800 9 times, resulting in a remainder of 71.
Put 9 as the next digit of the answer. 
Result so far: 10681.209
Deduct 729 from 800 and we're left with 71.
Since there are no more digits in the dividend, we add a zero to the remainder making it 710, and continue the process.

Moving on to step 10:
81 can be fit into 710 8 times, resulting in a remainder of 62.
Record the quotient 8 as the next digit in the result. 
Result so far: 10681.2098
The remainder is 62 after subtracting 648 from 710.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Step 11:
620 divided by 81 is 7 with a remainder of 53.
Record the quotient 7 as the next digit in the result. 
Result so far: 10681.20987
If we subtract 567 from 620, we get 53.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

Going ahead to step 12:
The number 81 fits into 530 6 times, leaving a remainder of 44.
Use 6 as the next digit of our solution. 
Result so far: 10681.209876
Subtracting 486 from 530 leaves us with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Going ahead to step 13:
440 divided by 81 is 5 with a remainder of 35.
The number 5 becomes the next digit in our result. 
Result so far: 10681.2098765
The remainder is 35 after subtracting 405 from 440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

On to step 14:
81 can be fit into 350 4 times, resulting in a remainder of 26.
The next digit of our result is 4. 
Result so far: 10681.20987654
Deduct 324 from 350 and we're left with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

In conclusion, the division gives 10681.20987654 with a balance of 2.6e-08.