We look at the division of 127940 by 82 
We want to divide 127940 by 82.

On to step 1:
The number 82 fits into 1 0 times, leaving a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Grab the next digit (2) from the dividend, add it to 1, then carry on: 12 / 82

Advancing to step 2:
12 divided by 82 is 0 with a remainder of 12.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 12 after subtracting 0 from 12.
Grab the next digit (7) from the dividend, add it to 12, then carry on: 127 / 82

On to step 3:
127 divided by 82 is 1 with a remainder of 45.
The next digit of our result is 1. 
Result so far: 1.0
Deduct 82 from 127 and we're left with 45.
Append the next digit (9) from the dividend to 45 and continue with: 459 / 82

On to step 4:
The number 82 fits into 459 5 times, leaving a remainder of 49.
Record the quotient 5 as the next digit in the result. 
Result so far: 15.0
Deduct 410 from 459 and we're left with 49.
Append the next digit (4) from the dividend to 49 and continue with: 494 / 82

Going ahead to step 5:
If we divide 494 by 82, we get 6 and a remainder of 2.
The next digit of our result is 6. 
Result so far: 156.0
The remainder is 2 after subtracting 492 from 494.
Include the next digit (0) from the dividend after 2, then repeat: 20 / 82

Advancing to step 6:
20 divided by 82 is 0 with a remainder of 20.
The next digit of our result is 0. 
Result so far: 1560.0
Subtracting 0 from 20 leaves us with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

On to step 7:
When dividing 200 by 82, we get 2 with a remainder of 36.
The number 2 becomes the next digit in our result. 
Result so far: 1560.2
If we subtract 164 from 200, we get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

On to step 8:
The number 82 fits into 360 4 times, leaving a remainder of 32.
Write down 4 as next digit of the result. 
Result so far: 1560.24
Subtract 328 from 360 to get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Advancing to step 9:
82 can be fit into 320 3 times, resulting in a remainder of 74.
Record the quotient 3 as the next digit in the result. 
Result so far: 1560.243
Subtract 246 from 320 to get 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Advancing to step 10:
82 goes into 740 9 times with a remainder of 2.
The next digit of our result is 9. 
Result so far: 1560.2439
If we take 738 away from 740, we end up with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Step 11:
82 can be fit into 20 0 times, resulting in a remainder of 20.
Use 0 as the next digit of our solution. 
Result so far: 1560.2439
Subtract 0 from 20 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Going ahead to step 12:
82 goes into 200 2 times with a remainder of 36.
The next digit of our result is 2. 
Result so far: 1560.243902
If we take 164 away from 200, we end up with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Let's proceed to step 13:
82 goes into 360 4 times with a remainder of 32.
Write down 4 as next digit of the result. 
Result so far: 1560.2439024
Deduct 328 from 360 and we're left with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Advancing to step 14:
The number 82 fits into 320 3 times, leaving a remainder of 74.
Put 3 as the next digit of the answer. 
Result so far: 1560.24390243
Deduct 246 from 320 and we're left with 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

The quotient of the division is 1560.24390243, and the remainder is 7.4e-08.