We're dividing 581517 by 27 
We're looking to find how many times 27 goes into 581517.

On to step 1:
27 can be fit into 5 0 times, resulting in a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 5, we end up with 5.
Fetch the next digit (8) from the dividend, attach it to 5 and continue: 58 / 27

Step 2:
58 divided by 27 is 2 with a remainder of 4.
Use 2 as the next digit of our solution. 
Result so far: 2.0
If we subtract 54 from 58, we get 4.
Bring next digit (1) of the dividend behind the 4 and repeat the process: 41 / 27

On to step 3:
27 goes into 41 1 times with a remainder of 14.
The number 1 becomes the next digit in our result. 
Result so far: 21.0
Deduct 27 from 41 and we're left with 14.
Grab the next digit (5) from the dividend, add it to 14, then carry on: 145 / 27

Step 4:
When dividing 145 by 27, we get 5 with a remainder of 10.
Record the quotient 5 as the next digit in the result. 
Result so far: 215.0
If we take 135 away from 145, we end up with 10.
Include the next digit (1) from the dividend after 10, then repeat: 101 / 27

Let's proceed to step 5:
27 can be fit into 101 3 times, resulting in a remainder of 20.
Record the quotient 3 as the next digit in the result. 
Result so far: 2153.0
If we subtract 81 from 101, we get 20.
Fetch the next digit (7) from the dividend, attach it to 20 and continue: 207 / 27

Step 6:
If we divide 207 by 27, we get 7 and a remainder of 18.
Write down 7 as next digit of the result. 
Result so far: 21537.0
If we subtract 189 from 207, we get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Going ahead to step 7:
27 goes into 180 6 times with a remainder of 18.
Put 6 as the next digit of the answer. 
Result so far: 21537.6
If we take 162 away from 180, we end up with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Advancing to step 8:
27 can be fit into 180 6 times, resulting in a remainder of 18.
The next digit of our result is 6. 
Result so far: 21537.66
The remainder is 18 after subtracting 162 from 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

The final result is 21537.66 with a remainder of 0.018.