Let's divide 535671 by 81
We want to divide 535671 by 81.

Going ahead to step 1:
When dividing 5 by 81, we get 0 with a remainder of 5.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 5, we end up with 5.
Include the next digit (3) from the dividend after 5, then repeat: 53 / 81

Going ahead to step 2:
If we divide 53 by 81, we get 0 and a remainder of 53.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 53 to get 53.
Take the next digit (5) from the dividend and append it to 53, then repeat: 535 / 81

On to step 3:
81 can be fit into 535 6 times, resulting in a remainder of 49.
Use 6 as the next digit of our solution. 
Result so far: 6.0
If we subtract 486 from 535, we get 49.
Grab the next digit (6) from the dividend, add it to 49, then carry on: 496 / 81

Step 4:
When dividing 496 by 81, we get 6 with a remainder of 10.
Write down 6 as next digit of the result. 
Result so far: 66.0
Deduct 486 from 496 and we're left with 10.
Grab the next digit (7) from the dividend, add it to 10, then carry on: 107 / 81

Advancing to step 5:
If we divide 107 by 81, we get 1 and a remainder of 26.
Write down 1 as next digit of the result. 
Result so far: 661.0
Deduct 81 from 107 and we're left with 26.
Bring next digit (1) of the dividend behind the 26 and repeat the process: 261 / 81

On to step 6:
When dividing 261 by 81, we get 3 with a remainder of 18.
The next digit of our result is 3. 
Result so far: 6613.0
If we take 243 away from 261, we end up with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Advancing to step 7:
81 goes into 180 2 times with a remainder of 18.
Put 2 as the next digit of the answer. 
Result so far: 6613.2
If we take 162 away from 180, we end up with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Let's proceed to step 8:
81 goes into 180 2 times with a remainder of 18.
The next digit of our result is 2. 
Result so far: 6613.22
If we subtract 162 from 180, we get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

After the division, we end up with 6613.22 and a remainder of 0.018.