We look at the division of 819867 by 18 
We want to divide 819867 by 18.

Advancing to step 1:
18 goes into 8 0 times with a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Fetch the next digit (1) from the dividend, attach it to 8 and continue: 81 / 18

Advancing to step 2:
The number 18 fits into 81 4 times, leaving a remainder of 9.
Put 4 as the next digit of the answer. 
Result so far: 4.0
The remainder is 9 after subtracting 72 from 81.
Include the next digit (9) from the dividend after 9, then repeat: 99 / 18

Step 3:
99 divided by 18 is 5 with a remainder of 9.
Record the quotient 5 as the next digit in the result. 
Result so far: 45.0
Subtract 90 from 99 to get 9.
Grab the next digit (8) from the dividend, add it to 9, then carry on: 98 / 18

Moving on to step 4:
If we divide 98 by 18, we get 5 and a remainder of 8.
Put 5 as the next digit of the answer. 
Result so far: 455.0
Deduct 90 from 98 and we're left with 8.
Take the next digit (6) from the dividend and append it to 8, then repeat: 86 / 18

Advancing to step 5:
18 can be fit into 86 4 times, resulting in a remainder of 14.
Record the quotient 4 as the next digit in the result. 
Result so far: 4554.0
Subtracting 72 from 86 leaves us with 14.
Bring next digit (7) of the dividend behind the 14 and repeat the process: 147 / 18

Step 6:
The number 18 fits into 147 8 times, leaving a remainder of 3.
Put 8 as the next digit of the answer. 
Result so far: 45548.0
If we subtract 144 from 147, we get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Let's proceed to step 7:
30 divided by 18 is 1 with a remainder of 12.
Put 1 as the next digit of the answer. 
Result so far: 45548.1
If we take 18 away from 30, we end up with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Step 8:
If we divide 120 by 18, we get 6 and a remainder of 12.
Write down 6 as next digit of the result. 
Result so far: 45548.16
If we take 108 away from 120, we end up with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Let's proceed to step 9:
18 goes into 120 6 times with a remainder of 12.
Write down 6 as next digit of the result. 
Result so far: 45548.166
Subtracting 108 from 120 leaves us with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

After the division, we end up with 45548.166 and a remainder of 0.0012.