We divide 312287 by 82
We're looking to find how many times 82 goes into 312287.

Let's proceed to step 1:
If we divide 3 by 82, we get 0 and a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Fetch the next digit (1) from the dividend, attach it to 3 and continue: 31 / 82

Moving 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
If we take 0 away from 31, we end up with 31.
Include the next digit (2) from the dividend after 31, then repeat: 312 / 82

Advancing to step 3:
82 goes into 312 3 times with a remainder of 66.
Put 3 as the next digit of the answer. 
Result so far: 3.0
If we subtract 246 from 312, we get 66.
Include the next digit (2) from the dividend after 66, then repeat: 662 / 82

On to step 4:
82 goes into 662 8 times with a remainder of 6.
Put 8 as the next digit of the answer. 
Result so far: 38.0
If we take 656 away from 662, we end up with 6.
Append the next digit (8) from the dividend to 6 and continue with: 68 / 82

Let's proceed to step 5:
82 can be fit into 68 0 times, resulting in a remainder of 68.
The number 0 becomes the next digit in our result. 
Result so far: 380.0
Subtract 0 from 68 to get 68.
Fetch the next digit (7) from the dividend, attach it to 68 and continue: 687 / 82

Going ahead to step 6:
82 can be fit into 687 8 times, resulting in a remainder of 31.
The number 8 becomes the next digit in our result. 
Result so far: 3808.0
Subtract 656 from 687 to get 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

On to step 7:
82 goes into 310 3 times with a remainder of 64.
Write down 3 as next digit of the result. 
Result so far: 3808.3
Subtract 246 from 310 to get 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Going ahead to step 8:
When dividing 640 by 82, we get 7 with a remainder of 66.
Use 7 as the next digit of our solution. 
Result so far: 3808.37
If we subtract 574 from 640, we get 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Going ahead to step 9:
If we divide 660 by 82, we get 8 and a remainder of 4.
Write down 8 as next digit of the result. 
Result so far: 3808.378
The remainder is 4 after subtracting 656 from 660.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Step 10:
82 goes into 40 0 times with a remainder of 40.
The next digit of our result is 0. 
Result so far: 3808.378
Subtracting 0 from 40 leaves us with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Moving on to step 11:
400 divided by 82 is 4 with a remainder of 72.
Write down 4 as next digit of the result. 
Result so far: 3808.37804
If we take 328 away from 400, we end up with 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Let's proceed to step 12:
If we divide 720 by 82, we get 8 and a remainder of 64.
Use 8 as the next digit of our solution. 
Result so far: 3808.378048
Subtract 656 from 720 to get 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Let's proceed to step 13:
82 can be fit into 640 7 times, resulting in a remainder of 66.
Put 7 as the next digit of the answer. 
Result so far: 3808.3780487
If we subtract 574 from 640, we get 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

On to step 14:
82 goes into 660 8 times with a remainder of 4.
Use 8 as the next digit of our solution. 
Result so far: 3808.37804878
Deduct 656 from 660 and we're left with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

The final outcome is 3808.37804878, with a leftover of 4e-09.