We divide 563593 by 81
We want to figure out the number of times 563593 can be divided by 81.

Advancing to 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
Deduct 0 from 5 and we're left with 5.
Include the next digit (6) from the dividend after 5, then repeat: 56 / 81

Advancing to step 2:
56 divided by 81 is 0 with a remainder of 56.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 56, we end up with 56.
Append the next digit (3) from the dividend to 56 and continue with: 563 / 81

Step 3:
563 divided by 81 is 6 with a remainder of 77.
The next digit of our result is 6. 
Result so far: 6.0
Subtract 486 from 563 to get 77.
Include the next digit (5) from the dividend after 77, then repeat: 775 / 81

Moving on to step 4:
775 divided by 81 is 9 with a remainder of 46.
The next digit of our result is 9. 
Result so far: 69.0
Subtract 729 from 775 to get 46.
Fetch the next digit (9) from the dividend, attach it to 46 and continue: 469 / 81

Step 5:
81 goes into 469 5 times with a remainder of 64.
Write down 5 as next digit of the result. 
Result so far: 695.0
The remainder is 64 after subtracting 405 from 469.
Fetch the next digit (3) from the dividend, attach it to 64 and continue: 643 / 81

Step 6:
643 divided by 81 is 7 with a remainder of 76.
Record the quotient 7 as the next digit in the result. 
Result so far: 6957.0
The remainder is 76 after subtracting 567 from 643.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

Let's proceed to step 7:
If we divide 760 by 81, we get 9 and a remainder of 31.
Put 9 as the next digit of the answer. 
Result so far: 6957.9
Subtracting 729 from 760 leaves us with 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Advancing to step 8:
81 goes into 310 3 times with a remainder of 67.
Put 3 as the next digit of the answer. 
Result so far: 6957.93
If we take 243 away from 310, we end up with 67.
Since there are no more digits in the dividend, we add a zero to the remainder making it 670, and continue the process.

Going ahead to step 9:
When dividing 670 by 81, we get 8 with a remainder of 22.
Write down 8 as next digit of the result. 
Result so far: 6957.938
If we subtract 648 from 670, we get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Moving on to step 10:
81 can be fit into 220 2 times, resulting in a remainder of 58.
Put 2 as the next digit of the answer. 
Result so far: 6957.9382
The remainder is 58 after subtracting 162 from 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Let's proceed to step 11:
580 divided by 81 is 7 with a remainder of 13.
Record the quotient 7 as the next digit in the result. 
Result so far: 6957.93827
The remainder is 13 after subtracting 567 from 580.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

On to step 12:
81 can be fit into 130 1 times, resulting in a remainder of 49.
Write down 1 as next digit of the result. 
Result so far: 6957.938271
Subtract 81 from 130 to get 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

Moving on to step 13:
81 goes into 490 6 times with a remainder of 4.
Write down 6 as next digit of the result. 
Result so far: 6957.9382716
If we take 486 away from 490, we end up with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Moving on to step 14:
40 divided by 81 is 0 with a remainder of 40.
Write down 0 as next digit of the result. 
Result so far: 6957.9382716
Subtracting 0 from 40 leaves us with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

The final result is 6957.9382716 with a remainder of 4e-08.