999679 divided by 81 
Let's see how many times 81 fits into 999679.

Going ahead to step 1:
If we divide 9 by 81, we get 0 and a remainder of 9.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 9 after subtracting 0 from 9.
Append the next digit (9) from the dividend to 9 and continue with: 99 / 81

Moving on to step 2:
The number 81 fits into 99 1 times, leaving a remainder of 18.
The next digit of our result is 1. 
Result so far: 1.0
If we subtract 81 from 99, we get 18.
Include the next digit (9) from the dividend after 18, then repeat: 189 / 81

Step 3:
If we divide 189 by 81, we get 2 and a remainder of 27.
The next digit of our result is 2. 
Result so far: 12.0
If we take 162 away from 189, we end up with 27.
Take the next digit (6) from the dividend and append it to 27, then repeat: 276 / 81

Step 4:
81 can be fit into 276 3 times, resulting in a remainder of 33.
The number 3 becomes the next digit in our result. 
Result so far: 123.0
If we subtract 243 from 276, we get 33.
Bring next digit (7) of the dividend behind the 33 and repeat the process: 337 / 81

Let's proceed to step 5:
If we divide 337 by 81, we get 4 and a remainder of 13.
Write down 4 as next digit of the result. 
Result so far: 1234.0
If we take 324 away from 337, we end up with 13.
Append the next digit (9) from the dividend to 13 and continue with: 139 / 81

Let's proceed to step 6:
139 divided by 81 is 1 with a remainder of 58.
The next digit of our result is 1. 
Result so far: 12341.0
Deduct 81 from 139 and we're left with 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Advancing to step 7:
81 goes into 580 7 times with a remainder of 13.
Write down 7 as next digit of the result. 
Result so far: 12341.7
Deduct 567 from 580 and we're left 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.

On to step 8:
81 goes into 130 1 times with a remainder of 49.
Put 1 as the next digit of the answer. 
Result so far: 12341.71
If we take 81 away from 130, we end up with 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

Advancing to step 9:
81 can be fit into 490 6 times, resulting in a remainder of 4.
The number 6 becomes the next digit in our result. 
Result so far: 12341.716
Subtract 486 from 490 to 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.

On to step 10:
40 divided by 81 is 0 with a remainder of 40.
Use 0 as the next digit of our solution. 
Result so far: 12341.716
Deduct 0 from 40 and we're left with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Let's proceed to step 11:
When dividing 400 by 81, we get 4 with a remainder of 76.
The next digit of our result is 4. 
Result so far: 12341.71604
If we subtract 324 from 400, we get 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

Going ahead to step 12:
760 divided by 81 is 9 with a remainder of 31.
Record the quotient 9 as the next digit in the result. 
Result so far: 12341.716049
If we take 729 away from 760, we end up with 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Advancing to step 13:
310 divided by 81 is 3 with a remainder of 67.
Write down 3 as next digit of the result. 
Result so far: 12341.7160493
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.

Let's proceed to step 14:
670 divided by 81 is 8 with a remainder of 22.
Use 8 as the next digit of our solution. 
Result so far: 12341.71604938
Deduct 648 from 670 and we're left 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.

After the division, we end up with 12341.71604938 and a remainder of 2.2e-08.