278630 divided by 83 
Let's see how many times 83 fits into 278630.

Step 1:
If we divide 2 by 83, we get 0 and a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Bring next digit (7) of the dividend behind the 2 and repeat the process: 27 / 83

Advancing to step 2:
The number 83 fits into 27 0 times, leaving a remainder of 27.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 27 and we're left with 27.
Fetch the next digit (8) from the dividend, attach it to 27 and continue: 278 / 83

Advancing to step 3:
If we divide 278 by 83, we get 3 and a remainder of 29.
The next digit of our result is 3. 
Result so far: 3.0
Subtracting 249 from 278 leaves us with 29.
Grab the next digit (6) from the dividend, add it to 29, then carry on: 296 / 83

On to step 4:
83 can be fit into 296 3 times, resulting in a remainder of 47.
The next digit of our result is 3. 
Result so far: 33.0
The remainder is 47 after subtracting 249 from 296.
Include the next digit (3) from the dividend after 47, then repeat: 473 / 83

On to step 5:
83 goes into 473 5 times with a remainder of 58.
Record the quotient 5 as the next digit in the result. 
Result so far: 335.0
If we subtract 415 from 473, we get 58.
Bring next digit (0) of the dividend behind the 58 and repeat the process: 580 / 83

On to step 6:
The number 83 fits into 580 6 times, leaving a remainder of 82.
Write down 6 as next digit of the result. 
Result so far: 3356.0
The remainder is 82 after subtracting 498 from 580.
Since there are no more digits in the dividend, we add a zero to the remainder making it 820, and continue the process.

Going ahead to step 7:
83 goes into 820 9 times with a remainder of 73.
The number 9 becomes the next digit in our result. 
Result so far: 3356.9
Deduct 747 from 820 and we're left with 73.
Since there are no more digits in the dividend, we add a zero to the remainder making it 730, and continue the process.

On to step 8:
If we divide 730 by 83, we get 8 and a remainder of 66.
Put 8 as the next digit of the answer. 
Result so far: 3356.98
Subtract 664 from 730 to 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.

Let's proceed to step 9:
83 can be fit into 660 7 times, resulting in a remainder of 79.
Put 7 as the next digit of the answer. 
Result so far: 3356.987
The remainder is 79 after subtracting 581 from 660.
Since there are no more digits in the dividend, we add a zero to the remainder making it 790, and continue the process.

Going ahead to step 10:
83 goes into 790 9 times with a remainder of 43.
The number 9 becomes the next digit in our result. 
Result so far: 3356.9879
If we subtract 747 from 790, we get 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

Step 11:
When dividing 430 by 83, we get 5 with a remainder of 15.
Write down 5 as next digit of the result. 
Result so far: 3356.98795
Subtract 415 from 430 to get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

On to step 12:
The number 83 fits into 150 1 times, leaving a remainder of 67.
Use 1 as the next digit of our solution. 
Result so far: 3356.987951
Subtracting 83 from 150 leaves us with 67.
Since there are no more digits in the dividend, we add a zero to the remainder making it 670, and continue the process.

Advancing to step 13:
When dividing 670 by 83, we get 8 with a remainder of 6.
Put 8 as the next digit of the answer. 
Result so far: 3356.9879518
Subtracting 664 from 670 leaves us with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

On to step 14:
60 divided by 83 is 0 with a remainder of 60.
Use 0 as the next digit of our solution. 
Result so far: 3356.9879518
Subtract 0 from 60 to get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

The final outcome is 3356.9879518, with a leftover of 6e-08.