Let's divide 805040 by 18
We want to figure out the number of times 805040 can be divided by 18.

On to step 1:
18 goes into 8 0 times with a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Bring next digit (0) of the dividend behind the 8 and repeat the process: 80 / 18

Step 2:
When dividing 80 by 18, we get 4 with a remainder of 8.
The number 4 becomes the next digit in our result. 
Result so far: 4.0
If we subtract 72 from 80, we get 8.
Take the next digit (5) from the dividend and append it to 8, then repeat: 85 / 18

Step 3:
If we divide 85 by 18, we get 4 and a remainder of 13.
Record the quotient 4 as the next digit in the result. 
Result so far: 44.0
Subtracting 72 from 85 leaves us with 13.
Take the next digit (0) from the dividend and append it to 13, then repeat: 130 / 18

On to step 4:
When dividing 130 by 18, we get 7 with a remainder of 4.
Use 7 as the next digit of our solution. 
Result so far: 447.0
If we subtract 126 from 130, we get 4.
Grab the next digit (4) from the dividend, add it to 4, then carry on: 44 / 18

Let's proceed to step 5:
18 goes into 44 2 times with a remainder of 8.
The next digit of our result is 2. 
Result so far: 4472.0
Deduct 36 from 44 and we're left with 8.
Take the next digit (0) from the dividend and append it to 8, then repeat: 80 / 18

Step 6:
18 goes into 80 4 times with a remainder of 8.
The number 4 becomes the next digit in our result. 
Result so far: 44724.0
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 7:
80 divided by 18 is 4 with a remainder of 8.
Use 4 as the next digit of our solution. 
Result so far: 44724.4
Subtract 72 from 80 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.

Going ahead to step 8:
If we divide 80 by 18, we get 4 and a remainder of 8.
Put 4 as the next digit of the answer. 
Result so far: 44724.44
Subtract 72 from 80 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.

The quotient of the division is 44724.44, and the remainder is 0.008.