756729 divided by 81 
Let's see how many times 81 fits into 756729.

Advancing to step 1:
7 divided by 81 is 0 with a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Bring next digit (5) of the dividend behind the 7 and repeat the process: 75 / 81

Let's proceed to step 2:
81 goes into 75 0 times with a remainder of 75.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 75, we end up with 75.
Append the next digit (6) from the dividend to 75 and continue with: 756 / 81

Advancing to step 3:
756 divided by 81 is 9 with a remainder of 27.
Use 9 as the next digit of our solution. 
Result so far: 9.0
Deduct 729 from 756 and we're left with 27.
Take the next digit (7) from the dividend and append it to 27, then repeat: 277 / 81

Let's proceed to step 4:
The number 81 fits into 277 3 times, leaving a remainder of 34.
Put 3 as the next digit of the answer. 
Result so far: 93.0
Subtract 243 from 277 to get 34.
Grab the next digit (2) from the dividend, add it to 34, then carry on: 342 / 81

Moving on to step 5:
81 goes into 342 4 times with a remainder of 18.
The next digit of our result is 4. 
Result so far: 934.0
Subtract 324 from 342 to get 18.
Grab the next digit (9) from the dividend, add it to 18, then carry on: 189 / 81

On to step 6:
When dividing 189 by 81, we get 2 with a remainder of 27.
Write down 2 as next digit of the result. 
Result so far: 9342.0
Deduct 162 from 189 and we're left with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Step 7:
81 goes into 270 3 times with a remainder of 27.
Record the quotient 3 as the next digit in the result. 
Result so far: 9342.3
If we subtract 243 from 270, we get 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Moving on to step 8:
If we divide 270 by 81, we get 3 and a remainder of 27.
Record the quotient 3 as the next digit in the result. 
Result so far: 9342.33
Subtracting 243 from 270 leaves us with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Our division results in 9342.33 with a remaining 0.027.