We're dividing 683939 by 8 
Let's see how many times 8 fits into 683939.

Let's proceed to step 1:
When dividing 6 by 8, we get 0 with a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Fetch the next digit (8) from the dividend, attach it to 6 and continue: 68 / 8

Let's proceed to step 2:
If we divide 68 by 8, we get 8 and a remainder of 4.
Put 8 as the next digit of the answer. 
Result so far: 8.0
Deduct 64 from 68 and we're left with 4.
Take the next digit (3) from the dividend and append it to 4, then repeat: 43 / 8

Step 3:
43 divided by 8 is 5 with a remainder of 3.
Put 5 as the next digit of the answer. 
Result so far: 85.0
Subtracting 40 from 43 leaves us with 3.
Take the next digit (9) from the dividend and append it to 3, then repeat: 39 / 8

On to step 4:
8 can be fit into 39 4 times, resulting in a remainder of 7.
The number 4 becomes the next digit in our result. 
Result so far: 854.0
If we take 32 away from 39, we end up with 7.
Grab the next digit (3) from the dividend, add it to 7, then carry on: 73 / 8

Going ahead to step 5:
8 can be fit into 73 9 times, resulting in a remainder of 1.
The next digit of our result is 9. 
Result so far: 8549.0
The remainder is 1 after subtracting 72 from 73.
Append the next digit (9) from the dividend to 1 and continue with: 19 / 8

Advancing to step 6:
If we divide 19 by 8, we get 2 and a remainder of 3.
The number 2 becomes the next digit in our result. 
Result so far: 85492.0
Subtract 16 from 19 to get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Let's proceed to step 7:
The number 8 fits into 30 3 times, leaving a remainder of 6.
Write down 3 as next digit of the result. 
Result so far: 85492.3
If we take 24 away from 30, we end up with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Step 8:
8 can be fit into 60 7 times, resulting in a remainder of 4.
The number 7 becomes the next digit in our result. 
Result so far: 85492.37
Subtract 56 from 60 to get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

On to step 9:
When dividing 40 by 8, we get 5 with a remainder of 0.
The next digit of our result is 5. 
Result so far: 85492.375
The remainder is 0 after subtracting 40 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 10:
The number 8 fits into 0 0 times, leaving a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 85492.375
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 11:
0 divided by 8 is 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 85492.375
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The quotient of the division is 85492.375, and the remainder is 0.0.