Let's divide 831729 by 7
Let's see how many times 7 fits into 831729.

Going ahead to step 1:
7 goes into 8 1 times with a remainder of 1.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we take 7 away from 8, we end up with 1.
Append the next digit (3) from the dividend to 1 and continue with: 13 / 7

Let's proceed to step 2:
13 divided by 7 is 1 with a remainder of 6.
Record the quotient 1 as the next digit in the result. 
Result so far: 11.0
Deduct 7 from 13 and we're left with 6.
Include the next digit (1) from the dividend after 6, then repeat: 61 / 7

On to step 3:
7 can be fit into 61 8 times, resulting in a remainder of 5.
The number 8 becomes the next digit in our result. 
Result so far: 118.0
The remainder is 5 after subtracting 56 from 61.
Bring next digit (7) of the dividend behind the 5 and repeat the process: 57 / 7

Moving on to step 4:
7 can be fit into 57 8 times, resulting in a remainder of 1.
Write down 8 as next digit of the result. 
Result so far: 1188.0
Subtract 56 from 57 to get 1.
Append the next digit (2) from the dividend to 1 and continue with: 12 / 7

Moving on to step 5:
The number 7 fits into 12 1 times, leaving a remainder of 5.
Put 1 as the next digit of the answer. 
Result so far: 11881.0
If we take 7 away from 12, we end up with 5.
Bring next digit (9) of the dividend behind the 5 and repeat the process: 59 / 7

Step 6:
If we divide 59 by 7, we get 8 and a remainder of 3.
Record the quotient 8 as the next digit in the result. 
Result so far: 118818.0
If we take 56 away from 59, we end up with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

On to step 7:
30 divided by 7 is 4 with a remainder of 2.
Record the quotient 4 as the next digit in the result. 
Result so far: 118818.4
If we subtract 28 from 30, we get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Step 8:
7 can be fit into 20 2 times, resulting in a remainder of 6.
Write down 2 as next digit of the result. 
Result so far: 118818.42
Subtract 14 from 20 to get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Advancing to step 9:
The number 7 fits into 60 8 times, leaving a remainder of 4.
Use 8 as the next digit of our solution. 
Result so far: 118818.428
Subtracting 56 from 60 leaves us with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Step 10:
7 goes into 40 5 times with a remainder of 5.
The number 5 becomes the next digit in our result. 
Result so far: 118818.4285
Deduct 35 from 40 and we're left with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Step 11:
7 goes into 50 7 times with a remainder of 1.
Use 7 as the next digit of our solution. 
Result so far: 118818.42857
If we take 49 away from 50, we end up with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Let's proceed to step 12:
The number 7 fits into 10 1 times, leaving a remainder of 3.
Record the quotient 1 as the next digit in the result. 
Result so far: 118818.428571
The remainder is 3 after subtracting 7 from 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Step 13:
7 can be fit into 30 4 times, resulting in a remainder of 2.
The next digit of our result is 4. 
Result so far: 118818.4285714
If we take 28 away from 30, we end up with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

On to step 14:
7 can be fit into 20 2 times, resulting in a remainder of 6.
Put 2 as the next digit of the answer. 
Result so far: 118818.42857142
The remainder is 6 after subtracting 14 from 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Our division results in 118818.42857142 with a remaining 6e-09.