841269 ÷ 81 
We want to figure out the number of times 841269 can be divided by 81.

Step 1:
When dividing 8 by 81, we get 0 with a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Append the next digit (4) from the dividend to 8 and continue with: 84 / 81

Moving on to step 2:
The number 81 fits into 84 1 times, leaving a remainder of 3.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtract 81 from 84 to get 3.
Include the next digit (1) from the dividend after 3, then repeat: 31 / 81

Let's proceed to step 3:
When dividing 31 by 81, we get 0 with a remainder of 31.
Put 0 as the next digit of the answer. 
Result so far: 10.0
Deduct 0 from 31 and we're left with 31.
Append the next digit (2) from the dividend to 31 and continue with: 312 / 81

Advancing to step 4:
The number 81 fits into 312 3 times, leaving a remainder of 69.
Put 3 as the next digit of the answer. 
Result so far: 103.0
If we subtract 243 from 312, we get 69.
Append the next digit (6) from the dividend to 69 and continue with: 696 / 81

Advancing to step 5:
696 divided by 81 is 8 with a remainder of 48.
The number 8 becomes the next digit in our result. 
Result so far: 1038.0
If we take 648 away from 696, we end up with 48.
Take the next digit (9) from the dividend and append it to 48, then repeat: 489 / 81

Going ahead to step 6:
If we divide 489 by 81, we get 6 and a remainder of 3.
Use 6 as the next digit of our solution. 
Result so far: 10386.0
The remainder is 3 after subtracting 486 from 489.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

On to step 7:
The number 81 fits into 30 0 times, leaving a remainder of 30.
The number 0 becomes the next digit in our result. 
Result so far: 10386.0
Subtracting 0 from 30 leaves us with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Going ahead to step 8:
When dividing 300 by 81, we get 3 with a remainder of 57.
The number 3 becomes the next digit in our result. 
Result so far: 10386.03
Deduct 243 from 300 and we're left with 57.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

Step 9:
When dividing 570 by 81, we get 7 with a remainder of 3.
Write down 7 as next digit of the result. 
Result so far: 10386.037
Deduct 567 from 570 and we're left with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Going ahead to step 10:
When dividing 30 by 81, we get 0 with a remainder of 30.
Write down 0 as next digit of the result. 
Result so far: 10386.037
Subtract 0 from 30 to get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Advancing to step 11:
81 goes into 300 3 times with a remainder of 57.
Record the quotient 3 as the next digit in the result. 
Result so far: 10386.03703
The remainder is 57 after subtracting 243 from 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

Advancing to step 12:
The number 81 fits into 570 7 times, leaving a remainder of 3.
Write down 7 as next digit of the result. 
Result so far: 10386.037037
If we subtract 567 from 570, we get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Moving on to step 13:
81 can be fit into 30 0 times, resulting in a remainder of 30.
Write down 0 as next digit of the result. 
Result so far: 10386.037037
If we take 0 away from 30, we end up with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Advancing to step 14:
300 divided by 81 is 3 with a remainder of 57.
Write down 3 as next digit of the result. 
Result so far: 10386.03703703
Deduct 243 from 300 and we're left with 57.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

The final outcome is 10386.03703703, with a leftover of 5.7e-08.