We divide 819580 by 99
Let's see how many times 99 fits into 819580.

Step 1:
The number 99 fits into 8 0 times, leaving a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Include the next digit (1) from the dividend after 8, then repeat: 81 / 99

On to step 2:
99 can be fit into 81 0 times, resulting in a remainder of 81.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 81 to get 81.
Take the next digit (9) from the dividend and append it to 81, then repeat: 819 / 99

Moving on to step 3:
99 can be fit into 819 8 times, resulting in a remainder of 27.
Put 8 as the next digit of the answer. 
Result so far: 8.0
Subtracting 792 from 819 leaves us with 27.
Bring next digit (5) of the dividend behind the 27 and repeat the process: 275 / 99

Moving on to step 4:
99 goes into 275 2 times with a remainder of 77.
Record the quotient 2 as the next digit in the result. 
Result so far: 82.0
Subtract 198 from 275 to get 77.
Fetch the next digit (8) from the dividend, attach it to 77 and continue: 778 / 99

Going ahead to step 5:
99 can be fit into 778 7 times, resulting in a remainder of 85.
The next digit of our result is 7. 
Result so far: 827.0
If we subtract 693 from 778, we get 85.
Fetch the next digit (0) from the dividend, attach it to 85 and continue: 850 / 99

Going ahead to step 6:
The number 99 fits into 850 8 times, leaving a remainder of 58.
The number 8 becomes the next digit in our result. 
Result so far: 8278.0
Subtracting 792 from 850 leaves us 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.

Going ahead to step 7:
The number 99 fits into 580 5 times, leaving a remainder of 85.
Record the quotient 5 as the next digit in the result. 
Result so far: 8278.5
If we take 495 away from 580, we end up with 85.
Since there are no more digits in the dividend, we add a zero to the remainder making it 850, and continue the process.

Moving on to step 8:
99 can be fit into 850 8 times, resulting in a remainder of 58.
Put 8 as the next digit of the answer. 
Result so far: 8278.58
If we subtract 792 from 850, we get 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Advancing to step 9:
99 goes into 580 5 times with a remainder of 85.
Record the quotient 5 as the next digit in the result. 
Result so far: 8278.585
If we subtract 495 from 580, we get 85.
Since there are no more digits in the dividend, we add a zero to the remainder making it 850, and continue the process.

Moving on to step 10:
The number 99 fits into 850 8 times, leaving a remainder of 58.
Put 8 as the next digit of the answer. 
Result so far: 8278.5858
Subtracting 792 from 850 leaves us 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.

Advancing to step 11:
99 goes into 580 5 times with a remainder of 85.
Use 5 as the next digit of our solution. 
Result so far: 8278.58585
Subtract 495 from 580 to get 85.
Since there are no more digits in the dividend, we add a zero to the remainder making it 850, and continue the process.

On to step 12:
99 can be fit into 850 8 times, resulting in a remainder of 58.
The number 8 becomes the next digit in our result. 
Result so far: 8278.585858
The remainder is 58 after subtracting 792 from 850.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Advancing to step 13:
580 divided by 99 is 5 with a remainder of 85.
Record the quotient 5 as the next digit in the result. 
Result so far: 8278.5858585
Subtract 495 from 580 to get 85.
Since there are no more digits in the dividend, we add a zero to the remainder making it 850, and continue the process.

On to step 14:
If we divide 850 by 99, we get 8 and a remainder of 58.
The number 8 becomes the next digit in our result. 
Result so far: 8278.58585858
Subtract 792 from 850 to get 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

In conclusion, the division gives 8278.58585858 with a balance of 5.8e-08.