81308878 divided by 499 
We want to divide 81308878 by 499.

Let's proceed to step 1:
If we divide 8 by 499, we get 0 and a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Bring next digit (1) of the dividend behind the 8 and repeat the process: 81 / 499

Step 2:
499 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
If we subtract 0 from 81, we get 81.
Grab the next digit (3) from the dividend, add it to 81, then carry on: 813 / 499

Step 3:
When dividing 813 by 499, we get 1 with a remainder of 314.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
The remainder is 314 after subtracting 499 from 813.
Bring next digit (0) of the dividend behind the 314 and repeat the process: 3140 / 499

Let's proceed to step 4:
The number 499 fits into 3140 6 times, leaving a remainder of 146.
The number 6 becomes the next digit in our result. 
Result so far: 16.0
If we take 2994 away from 3140, we end up with 146.
Fetch the next digit (8) from the dividend, attach it to 146 and continue: 1468 / 499

Moving on to step 5:
If we divide 1468 by 499, we get 2 and a remainder of 470.
The number 2 becomes the next digit in our result. 
Result so far: 162.0
Subtract 998 from 1468 to get 470.
Include the next digit (8) from the dividend after 470, then repeat: 4708 / 499

On to step 6:
The number 499 fits into 4708 9 times, leaving a remainder of 217.
Use 9 as the next digit of our solution. 
Result so far: 1629.0
Subtract 4491 from 4708 to get 217.
Bring next digit (7) of the dividend behind the 217 and repeat the process: 2177 / 499

Advancing to step 7:
499 goes into 2177 4 times with a remainder of 181.
Record the quotient 4 as the next digit in the result. 
Result so far: 16294.0
The remainder is 181 after subtracting 1996 from 2177.
Include the next digit (8) from the dividend after 181, then repeat: 1818 / 499

Let's proceed to step 8:
499 can be fit into 1818 3 times, resulting in a remainder of 321.
The next digit of our result is 3. 
Result so far: 162943.0
Deduct 1497 from 1818 and we're left with 321.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3210, and continue the process.

Step 9:
When dividing 3210 by 499, we get 6 with a remainder of 216.
Record the quotient 6 as the next digit in the result. 
Result so far: 162943.6
The remainder is 216 after subtracting 2994 from 3210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2160, and continue the process.

Advancing to step 10:
2160 divided by 499 is 4 with a remainder of 164.
Record the quotient 4 as the next digit in the result. 
Result so far: 162943.64
If we subtract 1996 from 2160, we get 164.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1640, and continue the process.

Let's proceed to step 11:
The number 499 fits into 1640 3 times, leaving a remainder of 143.
The number 3 becomes the next digit in our result. 
Result so far: 162943.643
Deduct 1497 from 1640 and we're left with 143.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1430, and continue the process.

Going ahead to step 12:
499 goes into 1430 2 times with a remainder of 432.
Put 2 as the next digit of the answer. 
Result so far: 162943.6432
Subtract 998 from 1430 to get 432.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4320, and continue the process.

Step 13:
4320 divided by 499 is 8 with a remainder of 328.
Write down 8 as next digit of the result. 
Result so far: 162943.64328
Subtract 3992 from 4320 to get 328.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3280, and continue the process.

Step 14:
499 can be fit into 3280 6 times, resulting in a remainder of 286.
The number 6 becomes the next digit in our result. 
Result so far: 162943.643286
Subtracting 2994 from 3280 leaves us with 286.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2860, and continue the process.

On to step 15:
2860 divided by 499 is 5 with a remainder of 365.
Use 5 as the next digit of our solution. 
Result so far: 162943.6432865
The remainder is 365 after subtracting 2495 from 2860.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3650, and continue the process.

On to step 16:
499 goes into 3650 7 times with a remainder of 157.
The number 7 becomes the next digit in our result. 
Result so far: 162943.64328657
If we subtract 3493 from 3650, we get 157.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1570, and continue the process.

In conclusion, the division gives 162943.64328657 with a balance of 1.57e-07.