We're dividing 645066 by 82 
We're looking to find how many times 82 goes into 645066.

Going ahead to step 1:
82 can be fit into 6 0 times, resulting in a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Fetch the next digit (4) from the dividend, attach it to 6 and continue: 64 / 82

Moving on to step 2:
The number 82 fits into 64 0 times, leaving a remainder of 64.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 64 after subtracting 0 from 64.
Include the next digit (5) from the dividend after 64, then repeat: 645 / 82

Moving on to step 3:
82 goes into 645 7 times with a remainder of 71.
Use 7 as the next digit of our solution. 
Result so far: 7.0
Deduct 574 from 645 and we're left with 71.
Fetch the next digit (0) from the dividend, attach it to 71 and continue: 710 / 82

Moving on to step 4:
82 goes into 710 8 times with a remainder of 54.
Use 8 as the next digit of our solution. 
Result so far: 78.0
Subtract 656 from 710 to get 54.
Include the next digit (6) from the dividend after 54, then repeat: 546 / 82

Advancing to step 5:
When dividing 546 by 82, we get 6 with a remainder of 54.
Write down 6 as next digit of the result. 
Result so far: 786.0
Subtract 492 from 546 to get 54.
Fetch the next digit (6) from the dividend, attach it to 54 and continue: 546 / 82

Moving on to step 6:
82 can be fit into 546 6 times, resulting in a remainder of 54.
The next digit of our result is 6. 
Result so far: 7866.0
Subtract 492 from 546 to get 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Let's proceed to step 7:
If we divide 540 by 82, we get 6 and a remainder of 48.
Put 6 as the next digit of the answer. 
Result so far: 7866.6
Deduct 492 from 540 and we're left with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Let's proceed to step 8:
If we divide 480 by 82, we get 5 and a remainder of 70.
Record the quotient 5 as the next digit in the result. 
Result so far: 7866.65
If we subtract 410 from 480, we get 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Step 9:
82 goes into 700 8 times with a remainder of 44.
Record the quotient 8 as the next digit in the result. 
Result so far: 7866.658
The remainder is 44 after subtracting 656 from 700.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Going ahead to step 10:
82 can be fit into 440 5 times, resulting in a remainder of 30.
Put 5 as the next digit of the answer. 
Result so far: 7866.6585
If we take 410 away from 440, we end up with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Let's proceed to step 11:
82 can be fit into 300 3 times, resulting in a remainder of 54.
The number 3 becomes the next digit in our result. 
Result so far: 7866.65853
If we take 246 away from 300, we end up with 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Moving on to step 12:
82 can be fit into 540 6 times, resulting in a remainder of 48.
Use 6 as the next digit of our solution. 
Result so far: 7866.658536
If we subtract 492 from 540, we get 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Advancing to step 13:
If we divide 480 by 82, we get 5 and a remainder of 70.
The next digit of our result is 5. 
Result so far: 7866.6585365
If we take 410 away from 480, we end up with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Going ahead to step 14:
700 divided by 82 is 8 with a remainder of 44.
Put 8 as the next digit of the answer. 
Result so far: 7866.65853658
Deduct 656 from 700 and we're left with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

The final result is 7866.65853658 with a remainder of 4.4e-08.