312848 ÷ 82 
We want to divide 312848 by 82.

Going ahead to step 1:
If we divide 3 by 82, we get 0 and a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Bring next digit (1) of the dividend behind the 3 and repeat the process: 31 / 82

On to step 2:
82 goes into 31 0 times with a remainder of 31.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 31 to get 31.
Append the next digit (2) from the dividend to 31 and continue with: 312 / 82

Advancing to step 3:
When dividing 312 by 82, we get 3 with a remainder of 66.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
If we take 246 away from 312, we end up with 66.
Append the next digit (8) from the dividend to 66 and continue with: 668 / 82

Moving on to step 4:
668 divided by 82 is 8 with a remainder of 12.
Use 8 as the next digit of our solution. 
Result so far: 38.0
Subtract 656 from 668 to get 12.
Fetch the next digit (4) from the dividend, attach it to 12 and continue: 124 / 82

Step 5:
82 goes into 124 1 times with a remainder of 42.
Record the quotient 1 as the next digit in the result. 
Result so far: 381.0
If we subtract 82 from 124, we get 42.
Grab the next digit (8) from the dividend, add it to 42, then carry on: 428 / 82

Step 6:
The number 82 fits into 428 5 times, leaving a remainder of 18.
Write down 5 as next digit of the result. 
Result so far: 3815.0
The remainder is 18 after subtracting 410 from 428.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Let's proceed to step 7:
The number 82 fits into 180 2 times, leaving a remainder of 16.
Use 2 as the next digit of our solution. 
Result so far: 3815.2
If we subtract 164 from 180, we get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Advancing to step 8:
When dividing 160 by 82, we get 1 with a remainder of 78.
Put 1 as the next digit of the answer. 
Result so far: 3815.21
The remainder is 78 after subtracting 82 from 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 780, and continue the process.

Advancing to step 9:
82 goes into 780 9 times with a remainder of 42.
Write down 9 as next digit of the result. 
Result so far: 3815.219
If we subtract 738 from 780, we get 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Going ahead to step 10:
The number 82 fits into 420 5 times, leaving a remainder of 10.
Use 5 as the next digit of our solution. 
Result so far: 3815.2195
The remainder is 10 after subtracting 410 from 420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Moving on to step 11:
82 goes into 100 1 times with a remainder of 18.
Write down 1 as next digit of the result. 
Result so far: 3815.21951
Deduct 82 from 100 and we're left with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

On to step 12:
82 can be fit into 180 2 times, resulting in a remainder of 16.
Record the quotient 2 as the next digit in the result. 
Result so far: 3815.219512
Deduct 164 from 180 and we're left with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Advancing to step 13:
When dividing 160 by 82, we get 1 with a remainder of 78.
The next digit of our result is 1. 
Result so far: 3815.2195121
Subtract 82 from 160 to get 78.
Since there are no more digits in the dividend, we add a zero to the remainder making it 780, and continue the process.

Advancing to step 14:
If we divide 780 by 82, we get 9 and a remainder of 42.
The next digit of our result is 9. 
Result so far: 3815.21951219
Subtracting 738 from 780 leaves us with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

In conclusion, the division gives 3815.21951219 with a balance of 4.2e-08.