We look at the division of 286685 by 18 
We want to figure out the number of times 286685 can be divided by 18.

Moving on to step 1:
If we divide 2 by 18, we get 0 and a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 2 and we're left with 2.
Fetch the next digit (8) from the dividend, attach it to 2 and continue: 28 / 18

Advancing to step 2:
18 goes into 28 1 times with a remainder of 10.
The next digit of our result is 1. 
Result so far: 1.0
Subtract 18 from 28 to get 10.
Take the next digit (6) from the dividend and append it to 10, then repeat: 106 / 18

Step 3:
The number 18 fits into 106 5 times, leaving a remainder of 16.
Use 5 as the next digit of our solution. 
Result so far: 15.0
Subtract 90 from 106 to get 16.
Bring next digit (6) of the dividend behind the 16 and repeat the process: 166 / 18

Moving on to step 4:
18 goes into 166 9 times with a remainder of 4.
The next digit of our result is 9. 
Result so far: 159.0
If we subtract 162 from 166, we get 4.
Grab the next digit (8) from the dividend, add it to 4, then carry on: 48 / 18

On to step 5:
18 can be fit into 48 2 times, resulting in a remainder of 12.
The next digit of our result is 2. 
Result so far: 1592.0
If we take 36 away from 48, we end up with 12.
Fetch the next digit (5) from the dividend, attach it to 12 and continue: 125 / 18

Step 6:
The number 18 fits into 125 6 times, leaving a remainder of 17.
Write down 6 as next digit of the result. 
Result so far: 15926.0
If we take 108 away from 125, we end up with 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Going ahead to step 7:
18 can be fit into 170 9 times, resulting in a remainder of 8.
Write down 9 as next digit of the result. 
Result so far: 15926.9
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.

Let's proceed to step 8:
When dividing 80 by 18, we get 4 with a remainder of 8.
Write down 4 as next digit of the result. 
Result so far: 15926.94
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.

Going ahead to step 9:
18 can be fit into 80 4 times, resulting in a remainder of 8.
The number 4 becomes the next digit in our result. 
Result so far: 15926.944
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.

The final outcome is 15926.944, with a leftover of 0.0008.