We look at the division of 485330 by 81 
We want to figure out the number of times 485330 can be divided by 81.

Step 1:
When dividing 4 by 81, we get 0 with a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Include the next digit (8) from the dividend after 4, then repeat: 48 / 81

Advancing to step 2:
81 can be fit into 48 0 times, resulting in a remainder of 48.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 48, we get 48.
Grab the next digit (5) from the dividend, add it to 48, then carry on: 485 / 81

Step 3:
81 goes into 485 5 times with a remainder of 80.
Put 5 as the next digit of the answer. 
Result so far: 5.0
If we take 405 away from 485, we end up with 80.
Append the next digit (3) from the dividend to 80 and continue with: 803 / 81

On to step 4:
81 goes into 803 9 times with a remainder of 74.
Put 9 as the next digit of the answer. 
Result so far: 59.0
Subtract 729 from 803 to get 74.
Grab the next digit (3) from the dividend, add it to 74, then carry on: 743 / 81

Going ahead to step 5:
When dividing 743 by 81, we get 9 with a remainder of 14.
Put 9 as the next digit of the answer. 
Result so far: 599.0
Subtract 729 from 743 to get 14.
Fetch the next digit (0) from the dividend, attach it to 14 and continue: 140 / 81

Step 6:
140 divided by 81 is 1 with a remainder of 59.
Record the quotient 1 as the next digit in the result. 
Result so far: 5991.0
Subtracting 81 from 140 leaves us with 59.
Since there are no more digits in the dividend, we add a zero to the remainder making it 590, and continue the process.

Moving on to step 7:
81 goes into 590 7 times with a remainder of 23.
Write down 7 as next digit of the result. 
Result so far: 5991.7
If we take 567 away from 590, we end up with 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Moving on to step 8:
If we divide 230 by 81, we get 2 and a remainder of 68.
Use 2 as the next digit of our solution. 
Result so far: 5991.72
Deduct 162 from 230 and we're left with 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Moving on to step 9:
If we divide 680 by 81, we get 8 and a remainder of 32.
Write down 8 as next digit of the result. 
Result so far: 5991.728
The remainder is 32 after subtracting 648 from 680.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

On to step 10:
320 divided by 81 is 3 with a remainder of 77.
Record the quotient 3 as the next digit in the result. 
Result so far: 5991.7283
Deduct 243 from 320 and we're left with 77.
Since there are no more digits in the dividend, we add a zero to the remainder making it 770, and continue the process.

Going ahead to step 11:
81 can be fit into 770 9 times, resulting in a remainder of 41.
The number 9 becomes the next digit in our result. 
Result so far: 5991.72839
Subtracting 729 from 770 leaves us with 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

Step 12:
81 can be fit into 410 5 times, resulting in a remainder of 5.
Put 5 as the next digit of the answer. 
Result so far: 5991.728395
Subtracting 405 from 410 leaves us with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Step 13:
When dividing 50 by 81, we get 0 with a remainder of 50.
Use 0 as the next digit of our solution. 
Result so far: 5991.728395
Subtract 0 from 50 to get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Let's proceed to step 14:
When dividing 500 by 81, we get 6 with a remainder of 14.
Record the quotient 6 as the next digit in the result. 
Result so far: 5991.72839506
If we take 486 away from 500, we end up with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

The final result is 5991.72839506 with a remainder of 1.4e-08.