We look at the division of 831264 by 49 
Our goal is to divide 831264 by 49.

Advancing to step 1:
When dividing 8 by 49, we get 0 with a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Append the next digit (3) from the dividend to 8 and continue with: 83 / 49

Going ahead to step 2:
The number 49 fits into 83 1 times, leaving a remainder of 34.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we subtract 49 from 83, we get 34.
Take the next digit (1) from the dividend and append it to 34, then repeat: 341 / 49

Let's proceed to step 3:
When dividing 341 by 49, we get 6 with a remainder of 47.
The number 6 becomes the next digit in our result. 
Result so far: 16.0
Subtracting 294 from 341 leaves us with 47.
Take the next digit (2) from the dividend and append it to 47, then repeat: 472 / 49

Advancing to step 4:
When dividing 472 by 49, we get 9 with a remainder of 31.
Use 9 as the next digit of our solution. 
Result so far: 169.0
Subtract 441 from 472 to get 31.
Bring next digit (6) of the dividend behind the 31 and repeat the process: 316 / 49

Going ahead to step 5:
The number 49 fits into 316 6 times, leaving a remainder of 22.
The number 6 becomes the next digit in our result. 
Result so far: 1696.0
Deduct 294 from 316 and we're left with 22.
Bring next digit (4) of the dividend behind the 22 and repeat the process: 224 / 49

Let's proceed to step 6:
If we divide 224 by 49, we get 4 and a remainder of 28.
Put 4 as the next digit of the answer. 
Result so far: 16964.0
Deduct 196 from 224 and we're left with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Moving on to step 7:
When dividing 280 by 49, we get 5 with a remainder of 35.
The next digit of our result is 5. 
Result so far: 16964.5
Deduct 245 from 280 and we're left with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

On to step 8:
When dividing 350 by 49, we get 7 with a remainder of 7.
Write down 7 as next digit of the result. 
Result so far: 16964.57
If we take 343 away from 350, we end up with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

On to step 9:
The number 49 fits into 70 1 times, leaving a remainder of 21.
Put 1 as the next digit of the answer. 
Result so far: 16964.571
Subtract 49 from 70 to get 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Advancing to step 10:
The number 49 fits into 210 4 times, leaving a remainder of 14.
Write down 4 as next digit of the result. 
Result so far: 16964.5714
Deduct 196 from 210 and we're left 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 11:
49 goes into 140 2 times with a remainder of 42.
Put 2 as the next digit of the answer. 
Result so far: 16964.57142
If we take 98 away from 140, we end up with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Moving on to step 12:
49 can be fit into 420 8 times, resulting in a remainder of 28.
Record the quotient 8 as the next digit in the result. 
Result so far: 16964.571428
The remainder is 28 after subtracting 392 from 420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Advancing to step 13:
When dividing 280 by 49, we get 5 with a remainder of 35.
The next digit of our result is 5. 
Result so far: 16964.5714285
The remainder is 35 after subtracting 245 from 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Going ahead to step 14:
When dividing 350 by 49, we get 7 with a remainder of 7.
Put 7 as the next digit of the answer. 
Result so far: 16964.57142857
Deduct 343 from 350 and we're left with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

The quotient of the division is 16964.57142857, and the remainder is 7e-09.