535880 divided by 81 
Our goal is to divide 535880 by 81.

On to step 1:
5 divided by 81 is 0 with a remainder of 5.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Include the next digit (3) from the dividend after 5, then repeat: 53 / 81

Step 2:
If we divide 53 by 81, we get 0 and a remainder of 53.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 53, we end up with 53.
Fetch the next digit (5) from the dividend, attach it to 53 and continue: 535 / 81

Let's proceed to step 3:
If we divide 535 by 81, we get 6 and a remainder of 49.
The next digit of our result is 6. 
Result so far: 6.0
Deduct 486 from 535 and we're left with 49.
Fetch the next digit (8) from the dividend, attach it to 49 and continue: 498 / 81

Let's proceed to step 4:
If we divide 498 by 81, we get 6 and a remainder of 12.
The number 6 becomes the next digit in our result. 
Result so far: 66.0
If we subtract 486 from 498, we get 12.
Take the next digit (8) from the dividend and append it to 12, then repeat: 128 / 81

Step 5:
81 goes into 128 1 times with a remainder of 47.
The next digit of our result is 1. 
Result so far: 661.0
Subtracting 81 from 128 leaves us with 47.
Take the next digit (0) from the dividend and append it to 47, then repeat: 470 / 81

Moving on to step 6:
470 divided by 81 is 5 with a remainder of 65.
Put 5 as the next digit of the answer. 
Result so far: 6615.0
Subtracting 405 from 470 leaves us with 65.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

Advancing to step 7:
81 can be fit into 650 8 times, resulting in a remainder of 2.
The number 8 becomes the next digit in our result. 
Result so far: 6615.8
If we take 648 away from 650, we end up with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Let's proceed to step 8:
When dividing 20 by 81, we get 0 with a remainder of 20.
The next digit of our result is 0. 
Result so far: 6615.8
Subtracting 0 from 20 leaves us with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Going ahead to step 9:
The number 81 fits into 200 2 times, leaving a remainder of 38.
Record the quotient 2 as the next digit in the result. 
Result so far: 6615.802
If we subtract 162 from 200, we get 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Let's proceed to step 10:
380 divided by 81 is 4 with a remainder of 56.
Put 4 as the next digit of the answer. 
Result so far: 6615.8024
If we subtract 324 from 380, we get 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

On to step 11:
When dividing 560 by 81, we get 6 with a remainder of 74.
The next digit of our result is 6. 
Result so far: 6615.80246
Subtracting 486 from 560 leaves us with 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

On to step 12:
If we divide 740 by 81, we get 9 and a remainder of 11.
Write down 9 as next digit of the result. 
Result so far: 6615.802469
Subtracting 729 from 740 leaves us with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Going ahead to step 13:
81 goes into 110 1 times with a remainder of 29.
The next digit of our result is 1. 
Result so far: 6615.8024691
The remainder is 29 after subtracting 81 from 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Step 14:
The number 81 fits into 290 3 times, leaving a remainder of 47.
The number 3 becomes the next digit in our result. 
Result so far: 6615.80246913
Subtracting 243 from 290 leaves us with 47.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

In conclusion, the division gives 6615.80246913 with a balance of 4.7e-08.