We look at the division of 78222101 by 82 
We want to divide 78222101 by 82.

On to step 1:
If we divide 7 by 82, we get 0 and a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Bring next digit (8) of the dividend behind the 7 and repeat the process: 78 / 82

Step 2:
When dividing 78 by 82, we get 0 with a remainder of 78.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 78, we get 78.
Bring next digit (2) of the dividend behind the 78 and repeat the process: 782 / 82

Step 3:
The number 82 fits into 782 9 times, leaving a remainder of 44.
Record the quotient 9 as the next digit in the result. 
Result so far: 9.0
Subtracting 738 from 782 leaves us with 44.
Append the next digit (2) from the dividend to 44 and continue with: 442 / 82

Step 4:
82 goes into 442 5 times with a remainder of 32.
Write down 5 as next digit of the result. 
Result so far: 95.0
Subtracting 410 from 442 leaves us with 32.
Take the next digit (2) from the dividend and append it to 32, then repeat: 322 / 82

Moving on to step 5:
The number 82 fits into 322 3 times, leaving a remainder of 76.
Use 3 as the next digit of our solution. 
Result so far: 953.0
If we subtract 246 from 322, we get 76.
Bring next digit (1) of the dividend behind the 76 and repeat the process: 761 / 82

Going ahead to step 6:
When dividing 761 by 82, we get 9 with a remainder of 23.
The number 9 becomes the next digit in our result. 
Result so far: 9539.0
If we take 738 away from 761, we end up with 23.
Bring next digit (0) of the dividend behind the 23 and repeat the process: 230 / 82

Going ahead to step 7:
82 goes into 230 2 times with a remainder of 66.
Use 2 as the next digit of our solution. 
Result so far: 95392.0
If we subtract 164 from 230, we get 66.
Include the next digit (1) from the dividend after 66, then repeat: 661 / 82

Going ahead to step 8:
When dividing 661 by 82, we get 8 with a remainder of 5.
Write down 8 as next digit of the result. 
Result so far: 953928.0
If we take 656 away from 661, we end up with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Going ahead to step 9:
When dividing 50 by 82, we get 0 with a remainder of 50.
Record the quotient 0 as the next digit in the result. 
Result so far: 953928.0
Subtracting 0 from 50 leaves us with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

On to step 10:
500 divided by 82 is 6 with a remainder of 8.
Record the quotient 6 as the next digit in the result. 
Result so far: 953928.06
If we take 492 away from 500, we end up with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

On to step 11:
82 goes into 80 0 times with a remainder of 80.
Record the quotient 0 as the next digit in the result. 
Result so far: 953928.06
Subtracting 0 from 80 leaves us with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Going ahead to step 12:
800 divided by 82 is 9 with a remainder of 62.
Use 9 as the next digit of our solution. 
Result so far: 953928.0609
Deduct 738 from 800 and we're left with 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Going ahead to step 13:
If we divide 620 by 82, we get 7 and a remainder of 46.
Write down 7 as next digit of the result. 
Result so far: 953928.06097
The remainder is 46 after subtracting 574 from 620.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Step 14:
When dividing 460 by 82, we get 5 with a remainder of 50.
Record the quotient 5 as the next digit in the result. 
Result so far: 953928.060975
If we subtract 410 from 460, we get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Step 15:
If we divide 500 by 82, we get 6 and a remainder of 8.
The number 6 becomes the next digit in our result. 
Result so far: 953928.0609756
The remainder is 8 after subtracting 492 from 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Step 16:
82 can be fit into 80 0 times, resulting in a remainder of 80.
The next digit of our result is 0. 
Result so far: 953928.0609756
Subtract 0 from 80 to get 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

The final outcome is 953928.0609756, with a leftover of 8e-08.