506519 ÷ 18 
Our goal is to divide 506519 by 18.

Let's proceed to step 1:
5 divided by 18 is 0 with a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 5, we end up with 5.
Bring next digit (0) of the dividend behind the 5 and repeat the process: 50 / 18

Moving on to step 2:
The number 18 fits into 50 2 times, leaving a remainder of 14.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
Subtract 36 from 50 to get 14.
Take the next digit (6) from the dividend and append it to 14, then repeat: 146 / 18

Advancing to step 3:
When dividing 146 by 18, we get 8 with a remainder of 2.
Record the quotient 8 as the next digit in the result. 
Result so far: 28.0
Subtracting 144 from 146 leaves us with 2.
Fetch the next digit (5) from the dividend, attach it to 2 and continue: 25 / 18

Going ahead to step 4:
If we divide 25 by 18, we get 1 and a remainder of 7.
Put 1 as the next digit of the answer. 
Result so far: 281.0
Subtracting 18 from 25 leaves us with 7.
Append the next digit (1) from the dividend to 7 and continue with: 71 / 18

Moving on to step 5:
If we divide 71 by 18, we get 3 and a remainder of 17.
Use 3 as the next digit of our solution. 
Result so far: 2813.0
If we take 54 away from 71, we end up with 17.
Bring next digit (9) of the dividend behind the 17 and repeat the process: 179 / 18

Let's proceed to step 6:
18 goes into 179 9 times with a remainder of 17.
Write down 9 as next digit of the result. 
Result so far: 28139.0
Subtract 162 from 179 to get 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

On to step 7:
170 divided by 18 is 9 with a remainder of 8.
Use 9 as the next digit of our solution. 
Result so far: 28139.9
Subtract 162 from 170 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Step 8:
18 goes into 80 4 times with a remainder of 8.
Write down 4 as next digit of the result. 
Result so far: 28139.94
If we take 72 away from 80, we end up with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Moving on to step 9:
18 goes into 80 4 times with a remainder of 8.
The number 4 becomes the next digit in our result. 
Result so far: 28139.944
Subtracting 72 from 80 leaves us with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

After the division, we end up with 28139.944 and a remainder of 0.0008.