Let's divide 82806871 by 3
Let's see how many times 3 fits into 82806871.

Going ahead to step 1:
8 divided by 3 is 2 with a remainder of 2.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
If we take 6 away from 8, we end up with 2.
Append the next digit (2) from the dividend to 2 and continue with: 22 / 3

Going ahead to step 2:
22 divided by 3 is 7 with a remainder of 1.
Put 7 as the next digit of the answer. 
Result so far: 27.0
Subtracting 21 from 22 leaves us with 1.
Take the next digit (8) from the dividend and append it to 1, then repeat: 18 / 3

On to step 3:
3 can be fit into 18 6 times, resulting in a remainder of 0.
Use 6 as the next digit of our solution. 
Result so far: 276.0
If we take 18 away from 18, we end up with 0.
Include the next digit (0) from the dividend after 0, then repeat: 0 / 3

Advancing to step 4:
0 divided by 3 is 0 with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 2760.0
Deduct 0 from 0 and we're left with 0.
Take the next digit (6) from the dividend and append it to 0, then repeat: 6 / 3

Advancing to step 5:
When dividing 6 by 3, we get 2 with a remainder of 0.
Put 2 as the next digit of the answer. 
Result so far: 27602.0
If we take 6 away from 6, we end up with 0.
Grab the next digit (8) from the dividend, add it to 0, then carry on: 8 / 3

Advancing to step 6:
If we divide 8 by 3, we get 2 and a remainder of 2.
The next digit of our result is 2. 
Result so far: 276022.0
Deduct 6 from 8 and we're left with 2.
Grab the next digit (7) from the dividend, add it to 2, then carry on: 27 / 3

Step 7:
If we divide 27 by 3, we get 9 and a remainder of 0.
The next digit of our result is 9. 
Result so far: 2760229.0
Deduct 27 from 27 and we're left with 0.
Bring next digit (1) of the dividend behind the 0 and repeat the process: 1 / 3

On to step 8:
3 can be fit into 1 0 times, resulting in a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 27602290.0
If we subtract 0 from 1, we get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

On to step 9:
If we divide 10 by 3, we get 3 and a remainder of 1.
Write down 3 as next digit of the result. 
Result so far: 27602290.3
Subtracting 9 from 10 leaves us 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.

On to step 10:
3 goes into 10 3 times with a remainder of 1.
Write down 3 as next digit of the result. 
Result so far: 27602290.33
Subtract 9 from 10 to get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

The final result is 27602290.33 with a remainder of 0.001.