Let's divide 639612 by 82
Let's see how many times 82 fits into 639612.

On to step 1:
If we divide 6 by 82, we get 0 and a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Bring next digit (3) of the dividend behind the 6 and repeat the process: 63 / 82

Moving on to step 2:
The number 82 fits into 63 0 times, leaving a remainder of 63.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 63, we get 63.
Fetch the next digit (9) from the dividend, attach it to 63 and continue: 639 / 82

Let's proceed to step 3:
82 can be fit into 639 7 times, resulting in a remainder of 65.
Use 7 as the next digit of our solution. 
Result so far: 7.0
If we take 574 away from 639, we end up with 65.
Include the next digit (6) from the dividend after 65, then repeat: 656 / 82

Step 4:
If we divide 656 by 82, we get 8 and a remainder of 0.
Put 8 as the next digit of the answer. 
Result so far: 78.0
Deduct 656 from 656 and we're left with 0.
Append the next digit (1) from the dividend to 0 and continue with: 1 / 82

Going ahead to step 5:
1 divided by 82 is 0 with a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 780.0
The remainder is 1 after subtracting 0 from 1.
Take the next digit (2) from the dividend and append it to 1, then repeat: 12 / 82

Advancing to step 6:
82 can be fit into 12 0 times, resulting in a remainder of 12.
Record the quotient 0 as the next digit in the result. 
Result so far: 7800.0
Subtracting 0 from 12 leaves us with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

On to step 7:
82 goes into 120 1 times with a remainder of 38.
Use 1 as the next digit of our solution. 
Result so far: 7800.1
If we take 82 away from 120, we end up 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.

Let's proceed to step 8:
380 divided by 82 is 4 with a remainder of 52.
The number 4 becomes the next digit in our result. 
Result so far: 7800.14
The remainder is 52 after subtracting 328 from 380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Step 9:
82 goes into 520 6 times with a remainder of 28.
Put 6 as the next digit of the answer. 
Result so far: 7800.146
Subtracting 492 from 520 leaves us 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.

Advancing to step 10:
If we divide 280 by 82, we get 3 and a remainder of 34.
Write down 3 as next digit of the result. 
Result so far: 7800.1463
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.

Going ahead to step 11:
340 divided by 82 is 4 with a remainder of 12.
The number 4 becomes the next digit in our result. 
Result so far: 7800.14634
Subtracting 328 from 340 leaves us with 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 12:
120 divided by 82 is 1 with a remainder of 38.
Put 1 as the next digit of the answer. 
Result so far: 7800.146341
If we take 82 away from 120, we end up 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 13:
82 goes into 380 4 times with a remainder of 52.
The number 4 becomes the next digit in our result. 
Result so far: 7800.1463414
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.

Moving on to step 14:
When dividing 520 by 82, we get 6 with a remainder of 28.
The next digit of our result is 6. 
Result so far: 7800.14634146
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.

Our division results in 7800.14634146 with a remaining 2.8e-08.