We look at the division of 686328 by 30 
We're looking to find how many times 30 goes into 686328.

Step 1:
When dividing 6 by 30, we get 0 with a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Append the next digit (8) from the dividend to 6 and continue with: 68 / 30

On to step 2:
30 can be fit into 68 2 times, resulting in a remainder of 8.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
The remainder is 8 after subtracting 60 from 68.
Grab the next digit (6) from the dividend, add it to 8, then carry on: 86 / 30

Going ahead to step 3:
30 can be fit into 86 2 times, resulting in a remainder of 26.
The next digit of our result is 2. 
Result so far: 22.0
Subtract 60 from 86 to get 26.
Append the next digit (3) from the dividend to 26 and continue with: 263 / 30

Going ahead to step 4:
The number 30 fits into 263 8 times, leaving a remainder of 23.
The number 8 becomes the next digit in our result. 
Result so far: 228.0
Subtracting 240 from 263 leaves us with 23.
Fetch the next digit (2) from the dividend, attach it to 23 and continue: 232 / 30

Going ahead to step 5:
When dividing 232 by 30, we get 7 with a remainder of 22.
Write down 7 as next digit of the result. 
Result so far: 2287.0
The remainder is 22 after subtracting 210 from 232.
Bring next digit (8) of the dividend behind the 22 and repeat the process: 228 / 30

Moving on to step 6:
30 goes into 228 7 times with a remainder of 18.
Put 7 as the next digit of the answer. 
Result so far: 22877.0
The remainder is 18 after subtracting 210 from 228.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Moving on to step 7:
The number 30 fits into 180 6 times, leaving a remainder of 0.
The next digit of our result is 6. 
Result so far: 22877.6
Subtracting 180 from 180 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 8:
0 divided by 30 is 0 with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 22877.6
If we subtract 0 from 0, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 9:
0 divided by 30 is 0 with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 22877.6
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Our division results in 22877.6 with a remaining 0.0.