We divide 502592 by 81
Let's see how many times 81 fits into 502592.

Step 1:
81 goes into 5 0 times with a remainder of 5.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 5 to get 5.
Fetch the next digit (0) from the dividend, attach it to 5 and continue: 50 / 81

Moving on to step 2:
When dividing 50 by 81, we get 0 with a remainder of 50.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 50 and we're left with 50.
Include the next digit (2) from the dividend after 50, then repeat: 502 / 81

On to step 3:
If we divide 502 by 81, we get 6 and a remainder of 16.
Put 6 as the next digit of the answer. 
Result so far: 6.0
Subtracting 486 from 502 leaves us with 16.
Grab the next digit (5) from the dividend, add it to 16, then carry on: 165 / 81

Step 4:
165 divided by 81 is 2 with a remainder of 3.
Use 2 as the next digit of our solution. 
Result so far: 62.0
If we take 162 away from 165, we end up with 3.
Bring next digit (9) of the dividend behind the 3 and repeat the process: 39 / 81

Advancing to step 5:
When dividing 39 by 81, we get 0 with a remainder of 39.
The number 0 becomes the next digit in our result. 
Result so far: 620.0
Subtracting 0 from 39 leaves us with 39.
Fetch the next digit (2) from the dividend, attach it to 39 and continue: 392 / 81

Let's proceed to step 6:
81 can be fit into 392 4 times, resulting in a remainder of 68.
Record the quotient 4 as the next digit in the result. 
Result so far: 6204.0
If we subtract 324 from 392, we get 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Going ahead to step 7:
680 divided by 81 is 8 with a remainder of 32.
Write down 8 as next digit of the result. 
Result so far: 6204.8
Subtract 648 from 680 to get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Going ahead to step 8:
When dividing 320 by 81, we get 3 with a remainder of 77.
Use 3 as the next digit of our solution. 
Result so far: 6204.83
The remainder is 77 after subtracting 243 from 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 770, and continue the process.

Let's proceed to step 9:
81 can be fit into 770 9 times, resulting in a remainder of 41.
The next digit of our result is 9. 
Result so far: 6204.839
If we subtract 729 from 770, we get 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

Let's proceed to step 10:
410 divided by 81 is 5 with a remainder of 5.
The next digit of our result is 5. 
Result so far: 6204.8395
If we take 405 away from 410, we end up 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.

Moving on to step 11:
81 can be fit into 50 0 times, resulting in a remainder of 50.
The number 0 becomes the next digit in our result. 
Result so far: 6204.8395
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.

On to step 12:
81 goes into 500 6 times with a remainder of 14.
The number 6 becomes the next digit in our result. 
Result so far: 6204.839506
The remainder is 14 after subtracting 486 from 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Step 13:
81 goes into 140 1 times with a remainder of 59.
Record the quotient 1 as the next digit in the result. 
Result so far: 6204.8395061
Deduct 81 from 140 and we're left 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.

On to step 14:
81 can be fit into 590 7 times, resulting in a remainder of 23.
Use 7 as the next digit of our solution. 
Result so far: 6204.83950617
Subtracting 567 from 590 leaves us 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.

The final result is 6204.83950617 with a remainder of 2.3e-08.