We divide 832878 by 31
Let's see how many times 31 fits into 832878.

Step 1:
When dividing 8 by 31, we get 0 with a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Grab the next digit (3) from the dividend, add it to 8, then carry on: 83 / 31

On to step 2:
When dividing 83 by 31, we get 2 with a remainder of 21.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
Subtract 62 from 83 to get 21.
Include the next digit (2) from the dividend after 21, then repeat: 212 / 31

Going ahead to step 3:
If we divide 212 by 31, we get 6 and a remainder of 26.
Use 6 as the next digit of our solution. 
Result so far: 26.0
Subtracting 186 from 212 leaves us with 26.
Include the next digit (8) from the dividend after 26, then repeat: 268 / 31

Let's proceed to step 4:
The number 31 fits into 268 8 times, leaving a remainder of 20.
Put 8 as the next digit of the answer. 
Result so far: 268.0
Subtract 248 from 268 to get 20.
Fetch the next digit (7) from the dividend, attach it to 20 and continue: 207 / 31

Going ahead to step 5:
31 goes into 207 6 times with a remainder of 21.
Write down 6 as next digit of the result. 
Result so far: 2686.0
Deduct 186 from 207 and we're left with 21.
Bring next digit (8) of the dividend behind the 21 and repeat the process: 218 / 31

Going ahead to step 6:
31 can be fit into 218 7 times, resulting in a remainder of 1.
Use 7 as the next digit of our solution. 
Result so far: 26867.0
Subtract 217 from 218 to get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Step 7:
31 goes into 10 0 times with a remainder of 10.
The number 0 becomes the next digit in our result. 
Result so far: 26867.0
Subtract 0 from 10 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Going ahead to step 8:
31 can be fit into 100 3 times, resulting in a remainder of 7.
The number 3 becomes the next digit in our result. 
Result so far: 26867.03
The remainder is 7 after subtracting 93 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Going ahead to step 9:
31 goes into 70 2 times with a remainder of 8.
The next digit of our result is 2. 
Result so far: 26867.032
If we take 62 away from 70, we end up 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.

On to step 10:
When dividing 80 by 31, we get 2 with a remainder of 18.
Use 2 as the next digit of our solution. 
Result so far: 26867.0322
If we subtract 62 from 80, we get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

After the division, we end up with 26867.0322 and a remainder of 0.00018.