870846 divided by 30 
We want to divide 870846 by 30.

On to step 1:
30 can be fit into 8 0 times, resulting in a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Include the next digit (7) from the dividend after 8, then repeat: 87 / 30

Advancing to step 2:
30 can be fit into 87 2 times, resulting in a remainder of 27.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
If we subtract 60 from 87, we get 27.
Include the next digit (0) from the dividend after 27, then repeat: 270 / 30

Step 3:
If we divide 270 by 30, we get 9 and a remainder of 0.
Record the quotient 9 as the next digit in the result. 
Result so far: 29.0
Subtracting 270 from 270 leaves us with 0.
Append the next digit (8) from the dividend to 0 and continue with: 8 / 30

Moving on to step 4:
The number 30 fits into 8 0 times, leaving a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 290.0
If we take 0 away from 8, we end up with 8.
Fetch the next digit (4) from the dividend, attach it to 8 and continue: 84 / 30

Let's proceed to step 5:
30 goes into 84 2 times with a remainder of 24.
The next digit of our result is 2. 
Result so far: 2902.0
The remainder is 24 after subtracting 60 from 84.
Take the next digit (6) from the dividend and append it to 24, then repeat: 246 / 30

Going ahead to step 6:
246 divided by 30 is 8 with a remainder of 6.
Use 8 as the next digit of our solution. 
Result so far: 29028.0
If we take 240 away from 246, we end up with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Let's proceed to step 7:
The number 30 fits into 60 2 times, leaving a remainder of 0.
Write down 2 as next digit of the result. 
Result so far: 29028.2
The remainder is 0 after subtracting 60 from 60.
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:
The number 30 fits into 0 0 times, leaving a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 29028.2
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 9:
30 can be fit into 0 0 times, resulting in a remainder of 0.
The next digit of our result is 0. 
Result so far: 29028.2
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.

Our division results in 29028.2 with a remaining 0.0.