We divide 83656939 by 3
Our goal is to divide 83656939 by 3.

Step 1:
The number 3 fits into 8 2 times, leaving a remainder of 2.
Put 2 as the next digit of the answer. 
Result so far: 2.0
Subtract 6 from 8 to get 2.
Fetch the next digit (3) from the dividend, attach it to 2 and continue: 23 / 3

Moving on to step 2:
3 can be fit into 23 7 times, resulting in a remainder of 2.
The number 7 becomes the next digit in our result. 
Result so far: 27.0
The remainder is 2 after subtracting 21 from 23.
Fetch the next digit (6) from the dividend, attach it to 2 and continue: 26 / 3

Moving on to step 3:
3 goes into 26 8 times with a remainder of 2.
The number 8 becomes the next digit in our result. 
Result so far: 278.0
Subtract 24 from 26 to get 2.
Include the next digit (5) from the dividend after 2, then repeat: 25 / 3

Advancing to step 4:
If we divide 25 by 3, we get 8 and a remainder of 1.
Write down 8 as next digit of the result. 
Result so far: 2788.0
Subtract 24 from 25 to get 1.
Grab the next digit (6) from the dividend, add it to 1, then carry on: 16 / 3

On to step 5:
3 goes into 16 5 times with a remainder of 1.
Put 5 as the next digit of the answer. 
Result so far: 27885.0
If we take 15 away from 16, we end up with 1.
Fetch the next digit (9) from the dividend, attach it to 1 and continue: 19 / 3

On to step 6:
3 goes into 19 6 times with a remainder of 1.
The number 6 becomes the next digit in our result. 
Result so far: 278856.0
If we take 18 away from 19, we end up with 1.
Bring next digit (3) of the dividend behind the 1 and repeat the process: 13 / 3

Step 7:
13 divided by 3 is 4 with a remainder of 1.
The number 4 becomes the next digit in our result. 
Result so far: 2788564.0
Subtract 12 from 13 to get 1.
Take the next digit (9) from the dividend and append it to 1, then repeat: 19 / 3

On to step 8:
3 can be fit into 19 6 times, resulting in a remainder of 1.
The next digit of our result is 6. 
Result so far: 27885646.0
The remainder is 1 after subtracting 18 from 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Moving on to step 9:
If we divide 10 by 3, we get 3 and a remainder of 1.
The number 3 becomes the next digit in our result. 
Result so far: 27885646.3
If we take 9 away from 10, 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.

Step 10:
10 divided by 3 is 3 with a remainder of 1.
The next digit of our result is 3. 
Result so far: 27885646.33
If we take 9 away from 10, 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.

In conclusion, the division gives 27885646.33 with a balance of 0.001.