We divide 856520 by 30
We want to divide 856520 by 30.

Going ahead to step 1:
8 divided by 30 is 0 with a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Grab the next digit (5) from the dividend, add it to 8, then carry on: 85 / 30

Going ahead to step 2:
30 can be fit into 85 2 times, resulting in a remainder of 25.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
Subtracting 60 from 85 leaves us with 25.
Append the next digit (6) from the dividend to 25 and continue with: 256 / 30

On to step 3:
256 divided by 30 is 8 with a remainder of 16.
Use 8 as the next digit of our solution. 
Result so far: 28.0
The remainder is 16 after subtracting 240 from 256.
Append the next digit (5) from the dividend to 16 and continue with: 165 / 30

Advancing to step 4:
When dividing 165 by 30, we get 5 with a remainder of 15.
Write down 5 as next digit of the result. 
Result so far: 285.0
Deduct 150 from 165 and we're left with 15.
Bring next digit (2) of the dividend behind the 15 and repeat the process: 152 / 30

Step 5:
152 divided by 30 is 5 with a remainder of 2.
Record the quotient 5 as the next digit in the result. 
Result so far: 2855.0
Subtract 150 from 152 to get 2.
Fetch the next digit (0) from the dividend, attach it to 2 and continue: 20 / 30

Going ahead to step 6:
The number 30 fits into 20 0 times, leaving a remainder of 20.
Put 0 as the next digit of the answer. 
Result so far: 28550.0
If we subtract 0 from 20, 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.

Let's proceed to step 7:
If we divide 200 by 30, we get 6 and a remainder of 20.
Record the quotient 6 as the next digit in the result. 
Result so far: 28550.6
If we take 180 away from 200, 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:
200 divided by 30 is 6 with a remainder of 20.
Use 6 as the next digit of our solution. 
Result so far: 28550.66
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.

In conclusion, the division gives 28550.66 with a balance of 0.02.