We divide 360686 by 30
Let's see how many times 30 fits into 360686.

Going ahead to step 1:
When dividing 3 by 30, we get 0 with a remainder of 3.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Include the next digit (6) from the dividend after 3, then repeat: 36 / 30

Going ahead to step 2:
When dividing 36 by 30, we get 1 with a remainder of 6.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we subtract 30 from 36, we get 6.
Grab the next digit (0) from the dividend, add it to 6, then carry on: 60 / 30

Step 3:
The number 30 fits into 60 2 times, leaving a remainder of 0.
Use 2 as the next digit of our solution. 
Result so far: 12.0
If we subtract 60 from 60, we get 0.
Take the next digit (6) from the dividend and append it to 0, then repeat: 6 / 30

Let's proceed to step 4:
When dividing 6 by 30, we get 0 with a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 120.0
Deduct 0 from 6 and we're left with 6.
Take the next digit (8) from the dividend and append it to 6, then repeat: 68 / 30

On to step 5:
68 divided by 30 is 2 with a remainder of 8.
The next digit of our result is 2. 
Result so far: 1202.0
Deduct 60 from 68 and we're left with 8.
Fetch the next digit (6) from the dividend, attach it to 8 and continue: 86 / 30

Moving on to step 6:
When dividing 86 by 30, we get 2 with a remainder of 26.
Write down 2 as next digit of the result. 
Result so far: 12022.0
If we subtract 60 from 86, we get 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Moving on to step 7:
30 goes into 260 8 times with a remainder of 20.
Record the quotient 8 as the next digit in the result. 
Result so far: 12022.8
If we take 240 away from 260, we end up with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Moving on to step 8:
30 can be fit into 200 6 times, resulting in a remainder of 20.
Put 6 as the next digit of the answer. 
Result so far: 12022.86
Subtract 180 from 200 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Advancing to step 9:
The number 30 fits into 200 6 times, leaving a remainder of 20.
The number 6 becomes the next digit in our result. 
Result so far: 12022.866
If we subtract 180 from 200, we get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

The final outcome is 12022.866, with a leftover of 0.002.