We divide 21065936 by 82
We're looking to find how many times 82 goes into 21065936.

Moving on to step 1:
82 can be fit into 2 0 times, resulting in a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 2 and we're left with 2.
Take the next digit (1) from the dividend and append it to 2, then repeat: 21 / 82

Let's proceed to step 2:
82 goes into 21 0 times with a remainder of 21.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 21, we end up with 21.
Include the next digit (0) from the dividend after 21, then repeat: 210 / 82

Moving on to step 3:
210 divided by 82 is 2 with a remainder of 46.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
Deduct 164 from 210 and we're left with 46.
Bring next digit (6) of the dividend behind the 46 and repeat the process: 466 / 82

Step 4:
82 goes into 466 5 times with a remainder of 56.
Use 5 as the next digit of our solution. 
Result so far: 25.0
If we subtract 410 from 466, we get 56.
Fetch the next digit (5) from the dividend, attach it to 56 and continue: 565 / 82

Step 5:
82 goes into 565 6 times with a remainder of 73.
Use 6 as the next digit of our solution. 
Result so far: 256.0
Subtract 492 from 565 to get 73.
Grab the next digit (9) from the dividend, add it to 73, then carry on: 739 / 82

Going ahead to step 6:
82 can be fit into 739 9 times, resulting in a remainder of 1.
The next digit of our result is 9. 
Result so far: 2569.0
Deduct 738 from 739 and we're left with 1.
Include the next digit (3) from the dividend after 1, then repeat: 13 / 82

Going ahead to step 7:
82 goes into 13 0 times with a remainder of 13.
Use 0 as the next digit of our solution. 
Result so far: 25690.0
If we subtract 0 from 13, we get 13.
Grab the next digit (6) from the dividend, add it to 13, then carry on: 136 / 82

Advancing to step 8:
82 goes into 136 1 times with a remainder of 54.
Write down 1 as next digit of the result. 
Result so far: 256901.0
If we subtract 82 from 136, we 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.

Step 9:
If we divide 540 by 82, we get 6 and a remainder of 48.
The number 6 becomes the next digit in our result. 
Result so far: 256901.6
Subtract 492 from 540 to 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 10:
82 can be fit into 480 5 times, resulting in a remainder of 70.
Record the quotient 5 as the next digit in the result. 
Result so far: 256901.65
The remainder is 70 after subtracting 410 from 480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Let's proceed to step 11:
The number 82 fits into 700 8 times, leaving a remainder of 44.
The next digit of our result is 8. 
Result so far: 256901.658
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.

Let's proceed to step 12:
The number 82 fits into 440 5 times, leaving a remainder of 30.
The next digit of our result is 5. 
Result so far: 256901.6585
If we subtract 410 from 440, we get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Moving on to step 13:
300 divided by 82 is 3 with a remainder of 54.
Use 3 as the next digit of our solution. 
Result so far: 256901.65853
Deduct 246 from 300 and we're left 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.

Step 14:
If we divide 540 by 82, we get 6 and a remainder of 48.
Use 6 as the next digit of our solution. 
Result so far: 256901.658536
The remainder is 48 after subtracting 492 from 540.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Step 15:
480 divided by 82 is 5 with a remainder of 70.
Use 5 as the next digit of our solution. 
Result so far: 256901.6585365
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.

Advancing to step 16:
82 goes into 700 8 times with a remainder of 44.
The number 8 becomes the next digit in our result. 
Result so far: 256901.65853658
If we take 656 away from 700, we end up 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.

Our division results in 256901.65853658 with a remaining 4.4e-08.