Let's divide 69139339 by 831
Let's see how many times 831 fits into 69139339.

Moving on to step 1:
6 divided by 831 is 0 with a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Bring next digit (9) of the dividend behind the 6 and repeat the process: 69 / 831

Moving on to step 2:
When dividing 69 by 831, we get 0 with a remainder of 69.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 69 and we're left with 69.
Append the next digit (1) from the dividend to 69 and continue with: 691 / 831

On to step 3:
831 goes into 691 0 times with a remainder of 691.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 691 after subtracting 0 from 691.
Append the next digit (3) from the dividend to 691 and continue with: 6913 / 831

Moving on to step 4:
The number 831 fits into 6913 8 times, leaving a remainder of 265.
Put 8 as the next digit of the answer. 
Result so far: 8.0
Deduct 6648 from 6913 and we're left with 265.
Fetch the next digit (9) from the dividend, attach it to 265 and continue: 2659 / 831

Moving on to step 5:
831 can be fit into 2659 3 times, resulting in a remainder of 166.
Put 3 as the next digit of the answer. 
Result so far: 83.0
If we subtract 2493 from 2659, we get 166.
Include the next digit (3) from the dividend after 166, then repeat: 1663 / 831

Moving on to step 6:
When dividing 1663 by 831, we get 2 with a remainder of 1.
Use 2 as the next digit of our solution. 
Result so far: 832.0
Deduct 1662 from 1663 and we're left with 1.
Include the next digit (3) from the dividend after 1, then repeat: 13 / 831

Step 7:
If we divide 13 by 831, we get 0 and a remainder of 13.
The number 0 becomes the next digit in our result. 
Result so far: 8320.0
Deduct 0 from 13 and we're left with 13.
Fetch the next digit (9) from the dividend, attach it to 13 and continue: 139 / 831

Step 8:
If we divide 139 by 831, we get 0 and a remainder of 139.
Write down 0 as next digit of the result. 
Result so far: 83200.0
Deduct 0 from 139 and we're left with 139.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1390, and continue the process.

On to step 9:
1390 divided by 831 is 1 with a remainder of 559.
Write down 1 as next digit of the result. 
Result so far: 83200.1
If we subtract 831 from 1390, we get 559.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5590, and continue the process.

Advancing to step 10:
When dividing 5590 by 831, we get 6 with a remainder of 604.
The number 6 becomes the next digit in our result. 
Result so far: 83200.16
If we subtract 4986 from 5590, we get 604.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6040, and continue the process.

Step 11:
6040 divided by 831 is 7 with a remainder of 223.
The next digit of our result is 7. 
Result so far: 83200.167
The remainder is 223 after subtracting 5817 from 6040.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2230, and continue the process.

Going ahead to step 12:
The number 831 fits into 2230 2 times, leaving a remainder of 568.
The next digit of our result is 2. 
Result so far: 83200.1672
If we subtract 1662 from 2230, we get 568.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5680, and continue the process.

On to step 13:
If we divide 5680 by 831, we get 6 and a remainder of 694.
The number 6 becomes the next digit in our result. 
Result so far: 83200.16726
Subtract 4986 from 5680 to get 694.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6940, and continue the process.

Step 14:
If we divide 6940 by 831, we get 8 and a remainder of 292.
The number 8 becomes the next digit in our result. 
Result so far: 83200.167268
Subtract 6648 from 6940 to get 292.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2920, and continue the process.

Going ahead to step 15:
When dividing 2920 by 831, we get 3 with a remainder of 427.
Use 3 as the next digit of our solution. 
Result so far: 83200.1672683
If we subtract 2493 from 2920, we get 427.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4270, and continue the process.

Going ahead to step 16:
831 goes into 4270 5 times with a remainder of 115.
Write down 5 as next digit of the result. 
Result so far: 83200.16726835
Deduct 4155 from 4270 and we're left with 115.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1150, and continue the process.

Our division results in 83200.16726835 with a remaining 1.15e-07.