We're dividing 828731 by 48 
Let's see how many times 48 fits into 828731.

Step 1:
48 goes into 8 0 times with a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Bring next digit (2) of the dividend behind the 8 and repeat the process: 82 / 48

Advancing to step 2:
48 goes into 82 1 times with a remainder of 34.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we take 48 away from 82, we end up with 34.
Grab the next digit (8) from the dividend, add it to 34, then carry on: 348 / 48

On to step 3:
The number 48 fits into 348 7 times, leaving a remainder of 12.
Record the quotient 7 as the next digit in the result. 
Result so far: 17.0
Subtract 336 from 348 to get 12.
Grab the next digit (7) from the dividend, add it to 12, then carry on: 127 / 48

Let's proceed to step 4:
127 divided by 48 is 2 with a remainder of 31.
Use 2 as the next digit of our solution. 
Result so far: 172.0
Deduct 96 from 127 and we're left with 31.
Take the next digit (3) from the dividend and append it to 31, then repeat: 313 / 48

Going ahead to step 5:
If we divide 313 by 48, we get 6 and a remainder of 25.
Write down 6 as next digit of the result. 
Result so far: 1726.0
If we subtract 288 from 313, we get 25.
Grab the next digit (1) from the dividend, add it to 25, then carry on: 251 / 48

Step 6:
48 goes into 251 5 times with a remainder of 11.
The next digit of our result is 5. 
Result so far: 17265.0
Subtracting 240 from 251 leaves us with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Moving on to step 7:
48 goes into 110 2 times with a remainder of 14.
Write down 2 as next digit of the result. 
Result so far: 17265.2
Subtracting 96 from 110 leaves us with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Step 8:
140 divided by 48 is 2 with a remainder of 44.
The next digit of our result is 2. 
Result so far: 17265.22
Deduct 96 from 140 and we're left with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

The final result is 17265.22 with a remainder of 0.044.