Let's divide 448533 by 81
Our goal is to divide 448533 by 81.

Let's proceed to step 1:
4 divided by 81 is 0 with a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Fetch the next digit (4) from the dividend, attach it to 4 and continue: 44 / 81

Going ahead to step 2:
When dividing 44 by 81, we get 0 with a remainder of 44.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 44 after subtracting 0 from 44.
Include the next digit (8) from the dividend after 44, then repeat: 448 / 81

Step 3:
The number 81 fits into 448 5 times, leaving a remainder of 43.
Write down 5 as next digit of the result. 
Result so far: 5.0
The remainder is 43 after subtracting 405 from 448.
Fetch the next digit (5) from the dividend, attach it to 43 and continue: 435 / 81

Moving on to step 4:
435 divided by 81 is 5 with a remainder of 30.
The next digit of our result is 5. 
Result so far: 55.0
Subtract 405 from 435 to get 30.
Take the next digit (3) from the dividend and append it to 30, then repeat: 303 / 81

Let's proceed to step 5:
When dividing 303 by 81, we get 3 with a remainder of 60.
Write down 3 as next digit of the result. 
Result so far: 553.0
Deduct 243 from 303 and we're left with 60.
Bring next digit (3) of the dividend behind the 60 and repeat the process: 603 / 81

Let's proceed to step 6:
81 goes into 603 7 times with a remainder of 36.
Put 7 as the next digit of the answer. 
Result so far: 5537.0
Deduct 567 from 603 and we're left with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Step 7:
When dividing 360 by 81, we get 4 with a remainder of 36.
Use 4 as the next digit of our solution. 
Result so far: 5537.4
If we take 324 away from 360, we end up with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Step 8:
The number 81 fits into 360 4 times, leaving a remainder of 36.
Write down 4 as next digit of the result. 
Result so far: 5537.44
Deduct 324 from 360 and we're left with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

The final result is 5537.44 with a remainder of 0.036.