508558 divided by 81 
We want to divide 508558 by 81.

Going ahead 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.
Append the next digit (0) from the dividend to 5 and continue with: 50 / 81

On to step 2:
50 divided by 81 is 0 with a remainder of 50.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 50 after subtracting 0 from 50.
Fetch the next digit (8) from the dividend, attach it to 50 and continue: 508 / 81

Going ahead to step 3:
81 can be fit into 508 6 times, resulting in a remainder of 22.
Put 6 as the next digit of the answer. 
Result so far: 6.0
Subtracting 486 from 508 leaves us with 22.
Bring next digit (5) of the dividend behind the 22 and repeat the process: 225 / 81

Step 4:
The number 81 fits into 225 2 times, leaving a remainder of 63.
The number 2 becomes the next digit in our result. 
Result so far: 62.0
The remainder is 63 after subtracting 162 from 225.
Grab the next digit (5) from the dividend, add it to 63, then carry on: 635 / 81

Let's proceed to step 5:
If we divide 635 by 81, we get 7 and a remainder of 68.
The number 7 becomes the next digit in our result. 
Result so far: 627.0
Subtracting 567 from 635 leaves us with 68.
Bring next digit (8) of the dividend behind the 68 and repeat the process: 688 / 81

Let's proceed to step 6:
The number 81 fits into 688 8 times, leaving a remainder of 40.
Put 8 as the next digit of the answer. 
Result so far: 6278.0
Deduct 648 from 688 and we're left 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.

Going ahead to step 7:
The number 81 fits into 400 4 times, leaving a remainder of 76.
The next digit of our result is 4. 
Result so far: 6278.4
Subtracting 324 from 400 leaves us with 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

On to step 8:
81 goes into 760 9 times with a remainder of 31.
The number 9 becomes the next digit in our result. 
Result so far: 6278.49
If we take 729 away from 760, we end up 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.

Moving on to step 9:
310 divided by 81 is 3 with a remainder of 67.
The next digit of our result is 3. 
Result so far: 6278.493
Deduct 243 from 310 and we're left 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 10:
670 divided by 81 is 8 with a remainder of 22.
Use 8 as the next digit of our solution. 
Result so far: 6278.4938
Subtracting 648 from 670 leaves us with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Advancing to step 11:
81 goes into 220 2 times with a remainder of 58.
Write down 2 as next digit of the result. 
Result so far: 6278.49382
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.

Going ahead to step 12:
If we divide 580 by 81, we get 7 and a remainder of 13.
Write down 7 as next digit of the result. 
Result so far: 6278.493827
Subtracting 567 from 580 leaves us with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Advancing to step 13:
81 goes into 130 1 times with a remainder of 49.
Use 1 as the next digit of our solution. 
Result so far: 6278.4938271
Deduct 81 from 130 and we're left with 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

Let's proceed to step 14:
The number 81 fits into 490 6 times, leaving a remainder of 4.
Write down 6 as next digit of the result. 
Result so far: 6278.49382716
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.

The quotient of the division is 6278.49382716, and the remainder is 4e-09.