We're dividing 67942871 by 839 
We're looking to find how many times 839 goes into 67942871.

Step 1:
839 goes into 6 0 times with a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Bring next digit (7) of the dividend behind the 6 and repeat the process: 67 / 839

Moving on to step 2:
67 divided by 839 is 0 with a remainder of 67.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 67 after subtracting 0 from 67.
Include the next digit (9) from the dividend after 67, then repeat: 679 / 839

Moving on to step 3:
839 can be fit into 679 0 times, resulting in a remainder of 679.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 679 to get 679.
Fetch the next digit (4) from the dividend, attach it to 679 and continue: 6794 / 839

Let's proceed to step 4:
6794 divided by 839 is 8 with a remainder of 82.
Use 8 as the next digit of our solution. 
Result so far: 8.0
The remainder is 82 after subtracting 6712 from 6794.
Take the next digit (2) from the dividend and append it to 82, then repeat: 822 / 839

On to step 5:
The number 839 fits into 822 0 times, leaving a remainder of 822.
Put 0 as the next digit of the answer. 
Result so far: 80.0
The remainder is 822 after subtracting 0 from 822.
Fetch the next digit (8) from the dividend, attach it to 822 and continue: 8228 / 839

Going ahead to step 6:
839 goes into 8228 9 times with a remainder of 677.
Record the quotient 9 as the next digit in the result. 
Result so far: 809.0
Subtracting 7551 from 8228 leaves us with 677.
Fetch the next digit (7) from the dividend, attach it to 677 and continue: 6777 / 839

Advancing to step 7:
6777 divided by 839 is 8 with a remainder of 65.
The next digit of our result is 8. 
Result so far: 8098.0
Subtract 6712 from 6777 to get 65.
Fetch the next digit (1) from the dividend, attach it to 65 and continue: 651 / 839

Going ahead to step 8:
839 can be fit into 651 0 times, resulting in a remainder of 651.
Put 0 as the next digit of the answer. 
Result so far: 80980.0
If we subtract 0 from 651, we get 651.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6510, and continue the process.

Advancing to step 9:
The number 839 fits into 6510 7 times, leaving a remainder of 637.
Put 7 as the next digit of the answer. 
Result so far: 80980.7
If we subtract 5873 from 6510, we get 637.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6370, and continue the process.

On to step 10:
839 goes into 6370 7 times with a remainder of 497.
Use 7 as the next digit of our solution. 
Result so far: 80980.77
If we take 5873 away from 6370, we end up with 497.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4970, and continue the process.

In conclusion, the division gives 80980.77 with a balance of 0.497.