We're dividing 539468 by 18 
Our goal is to divide 539468 by 18.

Step 1:
The number 18 fits into 5 0 times, leaving a remainder of 5.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Fetch the next digit (3) from the dividend, attach it to 5 and continue: 53 / 18

Moving on to step 2:
If we divide 53 by 18, we get 2 and a remainder of 17.
Use 2 as the next digit of our solution. 
Result so far: 2.0
If we take 36 away from 53, we end up with 17.
Grab the next digit (9) from the dividend, add it to 17, then carry on: 179 / 18

Moving on to step 3:
The number 18 fits into 179 9 times, leaving a remainder of 17.
Use 9 as the next digit of our solution. 
Result so far: 29.0
Subtracting 162 from 179 leaves us with 17.
Append the next digit (4) from the dividend to 17 and continue with: 174 / 18

Let's proceed to step 4:
18 goes into 174 9 times with a remainder of 12.
Record the quotient 9 as the next digit in the result. 
Result so far: 299.0
The remainder is 12 after subtracting 162 from 174.
Take the next digit (6) from the dividend and append it to 12, then repeat: 126 / 18

Going ahead to step 5:
If we divide 126 by 18, we get 7 and a remainder of 0.
Use 7 as the next digit of our solution. 
Result so far: 2997.0
Deduct 126 from 126 and we're left with 0.
Append the next digit (8) from the dividend to 0 and continue with: 8 / 18

Moving on to step 6:
18 goes into 8 0 times with a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 29970.0
Subtract 0 from 8 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.

On to step 7:
When dividing 80 by 18, we get 4 with a remainder of 8.
Put 4 as the next digit of the answer. 
Result so far: 29970.4
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.

On to step 8:
18 can be fit into 80 4 times, resulting in a remainder of 8.
Use 4 as the next digit of our solution. 
Result so far: 29970.44
If we subtract 72 from 80, we 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.

Our division results in 29970.44 with a remaining 0.008.