We divide 529159 by 81
We want to figure out the number of times 529159 can be divided by 81.

Step 1:
81 goes into 5 0 times with a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Grab the next digit (2) from the dividend, add it to 5, then carry on: 52 / 81

Going ahead to step 2:
52 divided by 81 is 0 with a remainder of 52.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 52 to get 52.
Bring next digit (9) of the dividend behind the 52 and repeat the process: 529 / 81

Going ahead to step 3:
If we divide 529 by 81, we get 6 and a remainder of 43.
Record the quotient 6 as the next digit in the result. 
Result so far: 6.0
Subtracting 486 from 529 leaves us with 43.
Take the next digit (1) from the dividend and append it to 43, then repeat: 431 / 81

Advancing to step 4:
The number 81 fits into 431 5 times, leaving a remainder of 26.
Record the quotient 5 as the next digit in the result. 
Result so far: 65.0
Subtracting 405 from 431 leaves us with 26.
Grab the next digit (5) from the dividend, add it to 26, then carry on: 265 / 81

Moving on to step 5:
81 can be fit into 265 3 times, resulting in a remainder of 22.
Use 3 as the next digit of our solution. 
Result so far: 653.0
The remainder is 22 after subtracting 243 from 265.
Include the next digit (9) from the dividend after 22, then repeat: 229 / 81

Step 6:
When dividing 229 by 81, we get 2 with a remainder of 67.
The next digit of our result is 2. 
Result so far: 6532.0
If we subtract 162 from 229, we get 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 7:
670 divided by 81 is 8 with a remainder of 22.
The next digit of our result is 8. 
Result so far: 6532.8
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.

On to step 8:
The number 81 fits into 220 2 times, leaving a remainder of 58.
Write down 2 as next digit of the result. 
Result so far: 6532.82
Subtracting 162 from 220 leaves us 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.

On to step 9:
If we divide 580 by 81, we get 7 and a remainder of 13.
Put 7 as the next digit of the answer. 
Result so far: 6532.827
If we take 567 away from 580, we end up 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 10:
81 goes into 130 1 times with a remainder of 49.
The number 1 becomes the next digit in our result. 
Result so far: 6532.8271
Subtract 81 from 130 to get 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

Let's proceed to step 11:
81 can be fit into 490 6 times, resulting in a remainder of 4.
Record the quotient 6 as the next digit in the result. 
Result so far: 6532.82716
If we subtract 486 from 490, 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.

Let's proceed to step 12:
The number 81 fits into 40 0 times, leaving a remainder of 40.
Use 0 as the next digit of our solution. 
Result so far: 6532.82716
The remainder is 40 after subtracting 0 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Step 13:
400 divided by 81 is 4 with a remainder of 76.
The number 4 becomes the next digit in our result. 
Result so far: 6532.8271604
If we take 324 away from 400, we end up 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.

Moving on to step 14:
760 divided by 81 is 9 with a remainder of 31.
The next digit of our result is 9. 
Result so far: 6532.82716049
Subtracting 729 from 760 leaves us 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.

In conclusion, the division gives 6532.82716049 with a balance of 3.1e-08.