846211 divided by 81 
We want to divide 846211 by 81.

Advancing to step 1:
If we divide 8 by 81, we get 0 and a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Take the next digit (4) from the dividend and append it to 8, then repeat: 84 / 81

Advancing to step 2:
When dividing 84 by 81, we get 1 with a remainder of 3.
The next digit of our result is 1. 
Result so far: 1.0
The remainder is 3 after subtracting 81 from 84.
Bring next digit (6) of the dividend behind the 3 and repeat the process: 36 / 81

On to step 3:
81 can be fit into 36 0 times, resulting in a remainder of 36.
The number 0 becomes the next digit in our result. 
Result so far: 10.0
If we subtract 0 from 36, we get 36.
Bring next digit (2) of the dividend behind the 36 and repeat the process: 362 / 81

Step 4:
When dividing 362 by 81, we get 4 with a remainder of 38.
The number 4 becomes the next digit in our result. 
Result so far: 104.0
Subtract 324 from 362 to get 38.
Take the next digit (1) from the dividend and append it to 38, then repeat: 381 / 81

On to step 5:
The number 81 fits into 381 4 times, leaving a remainder of 57.
Put 4 as the next digit of the answer. 
Result so far: 1044.0
Deduct 324 from 381 and we're left with 57.
Include the next digit (1) from the dividend after 57, then repeat: 571 / 81

On to step 6:
The number 81 fits into 571 7 times, leaving a remainder of 4.
Record the quotient 7 as the next digit in the result. 
Result so far: 10447.0
If we subtract 567 from 571, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Advancing to step 7:
81 can be fit into 40 0 times, resulting in a remainder of 40.
Write down 0 as next digit of the result. 
Result so far: 10447.0
If we subtract 0 from 40, we get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Going ahead to step 8:
81 goes into 400 4 times with a remainder of 76.
Use 4 as the next digit of our solution. 
Result so far: 10447.04
Deduct 324 from 400 and we're left with 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

Step 9:
760 divided by 81 is 9 with a remainder of 31.
Write down 9 as next digit of the result. 
Result so far: 10447.049
The remainder is 31 after subtracting 729 from 760.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Going ahead to step 10:
When dividing 310 by 81, we get 3 with a remainder of 67.
Put 3 as the next digit of the answer. 
Result so far: 10447.0493
Deduct 243 from 310 and we're left with 67.
Since there are no more digits in the dividend, we add a zero to the remainder making it 670, and continue the process.

Going ahead to step 11:
670 divided by 81 is 8 with a remainder of 22.
Use 8 as the next digit of our solution. 
Result so far: 10447.04938
If we take 648 away from 670, we end up with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

On to step 12:
If we divide 220 by 81, we get 2 and a remainder of 58.
Use 2 as the next digit of our solution. 
Result so far: 10447.049382
Subtract 162 from 220 to get 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Moving on to step 13:
81 can be fit into 580 7 times, resulting in a remainder of 13.
The number 7 becomes the next digit in our result. 
Result so far: 10447.0493827
Subtracting 567 from 580 leaves us with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Let's proceed to step 14:
81 goes into 130 1 times with a remainder of 49.
The next digit of our result is 1. 
Result so far: 10447.04938271
The remainder is 49 after subtracting 81 from 130.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

The final result is 10447.04938271 with a remainder of 4.9e-08.