We're dividing 82027990 by 102 
Let's see how many times 102 fits into 82027990.

Moving on to step 1:
102 can be fit into 8 0 times, resulting in a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Take the next digit (2) from the dividend and append it to 8, then repeat: 82 / 102

On to step 2:
The number 102 fits into 82 0 times, leaving a remainder of 82.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 82, we get 82.
Include the next digit (0) from the dividend after 82, then repeat: 820 / 102

Advancing to step 3:
The number 102 fits into 820 8 times, leaving a remainder of 4.
Record the quotient 8 as the next digit in the result. 
Result so far: 8.0
The remainder is 4 after subtracting 816 from 820.
Include the next digit (2) from the dividend after 4, then repeat: 42 / 102

Going ahead to step 4:
If we divide 42 by 102, we get 0 and a remainder of 42.
Use 0 as the next digit of our solution. 
Result so far: 80.0
Subtracting 0 from 42 leaves us with 42.
Fetch the next digit (7) from the dividend, attach it to 42 and continue: 427 / 102

Moving on to step 5:
427 divided by 102 is 4 with a remainder of 19.
The next digit of our result is 4. 
Result so far: 804.0
Deduct 408 from 427 and we're left with 19.
Fetch the next digit (9) from the dividend, attach it to 19 and continue: 199 / 102

Step 6:
102 goes into 199 1 times with a remainder of 97.
The number 1 becomes the next digit in our result. 
Result so far: 8041.0
If we subtract 102 from 199, we get 97.
Bring next digit (9) of the dividend behind the 97 and repeat the process: 979 / 102

Let's proceed to step 7:
979 divided by 102 is 9 with a remainder of 61.
Use 9 as the next digit of our solution. 
Result so far: 80419.0
Subtract 918 from 979 to get 61.
Fetch the next digit (0) from the dividend, attach it to 61 and continue: 610 / 102

Step 8:
102 can be fit into 610 5 times, resulting in a remainder of 100.
The number 5 becomes the next digit in our result. 
Result so far: 804195.0
Deduct 510 from 610 and we're left with 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

On to step 9:
102 can be fit into 1000 9 times, resulting in a remainder of 82.
Write down 9 as next digit of the result. 
Result so far: 804195.9
Deduct 918 from 1000 and we're left with 82.
Since there are no more digits in the dividend, we add a zero to the remainder making it 820, and continue the process.

Moving on to step 10:
The number 102 fits into 820 8 times, leaving a remainder of 4.
Write down 8 as next digit of the result. 
Result so far: 804195.98
Deduct 816 from 820 and we're left with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Advancing to step 11:
102 can be fit into 40 0 times, resulting in a remainder of 40.
The next digit of our result is 0. 
Result so far: 804195.98
The remainder is 40 after subtracting 0 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

On to step 12:
When dividing 400 by 102, we get 3 with a remainder of 94.
The next digit of our result is 3. 
Result so far: 804195.9803
Subtracting 306 from 400 leaves us with 94.
Since there are no more digits in the dividend, we add a zero to the remainder making it 940, and continue the process.

Step 13:
102 goes into 940 9 times with a remainder of 22.
The number 9 becomes the next digit in our result. 
Result so far: 804195.98039
The remainder is 22 after subtracting 918 from 940.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Going ahead to step 14:
When dividing 220 by 102, we get 2 with a remainder of 16.
Write down 2 as next digit of the result. 
Result so far: 804195.980392
If we take 204 away from 220, we end up with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Step 15:
102 can be fit into 160 1 times, resulting in a remainder of 58.
The next digit of our result is 1. 
Result so far: 804195.9803921
Deduct 102 from 160 and we're left with 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Moving on to step 16:
If we divide 580 by 102, we get 5 and a remainder of 70.
Use 5 as the next digit of our solution. 
Result so far: 804195.98039215
Subtract 510 from 580 to 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.

The final result is 804195.98039215 with a remainder of 7e-08.