We look at the division of 398271 by 82 
We want to figure out the number of times 398271 can be divided by 82.

On to step 1:
82 can be fit into 3 0 times, resulting in a remainder of 3.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Append the next digit (9) from the dividend to 3 and continue with: 39 / 82

Step 2:
If we divide 39 by 82, we get 0 and a remainder of 39.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 39, we get 39.
Fetch the next digit (8) from the dividend, attach it to 39 and continue: 398 / 82

Advancing to step 3:
82 goes into 398 4 times with a remainder of 70.
The next digit of our result is 4. 
Result so far: 4.0
If we subtract 328 from 398, we get 70.
Take the next digit (2) from the dividend and append it to 70, then repeat: 702 / 82

On to step 4:
The number 82 fits into 702 8 times, leaving a remainder of 46.
Put 8 as the next digit of the answer. 
Result so far: 48.0
If we take 656 away from 702, we end up with 46.
Grab the next digit (7) from the dividend, add it to 46, then carry on: 467 / 82

Advancing to step 5:
When dividing 467 by 82, we get 5 with a remainder of 57.
Use 5 as the next digit of our solution. 
Result so far: 485.0
The remainder is 57 after subtracting 410 from 467.
Include the next digit (1) from the dividend after 57, then repeat: 571 / 82

Advancing to step 6:
571 divided by 82 is 6 with a remainder of 79.
Put 6 as the next digit of the answer. 
Result so far: 4856.0
Subtracting 492 from 571 leaves us with 79.
Since there are no more digits in the dividend, we add a zero to the remainder making it 790, and continue the process.

Moving on to step 7:
82 can be fit into 790 9 times, resulting in a remainder of 52.
Put 9 as the next digit of the answer. 
Result so far: 4856.9
Deduct 738 from 790 and we're left with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Going ahead to step 8:
When dividing 520 by 82, we get 6 with a remainder of 28.
Put 6 as the next digit of the answer. 
Result so far: 4856.96
Deduct 492 from 520 and we're left with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

On to step 9:
If we divide 280 by 82, we get 3 and a remainder of 34.
Put 3 as the next digit of the answer. 
Result so far: 4856.963
Subtract 246 from 280 to get 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Moving on to step 10:
When dividing 340 by 82, we get 4 with a remainder of 12.
Put 4 as the next digit of the answer. 
Result so far: 4856.9634
If we subtract 328 from 340, we get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Step 11:
When dividing 120 by 82, we get 1 with a remainder of 38.
The next digit of our result is 1. 
Result so far: 4856.96341
Deduct 82 from 120 and we're left with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Step 12:
82 can be fit into 380 4 times, resulting in a remainder of 52.
Write down 4 as next digit of the result. 
Result so far: 4856.963414
If we take 328 away from 380, we end up with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Step 13:
The number 82 fits into 520 6 times, leaving a remainder of 28.
The number 6 becomes the next digit in our result. 
Result so far: 4856.9634146
If we take 492 away from 520, we end up with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Let's proceed to step 14:
When dividing 280 by 82, we get 3 with a remainder of 34.
Use 3 as the next digit of our solution. 
Result so far: 4856.96341463
Subtract 246 from 280 to get 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

In conclusion, the division gives 4856.96341463 with a balance of 3.4e-08.