Let's divide 81360306 by 279
We want to figure out the number of times 81360306 can be divided by 279.

Moving on to step 1:
The number 279 fits into 8 0 times, leaving a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Include the next digit (1) from the dividend after 8, then repeat: 81 / 279

Going ahead to step 2:
When dividing 81 by 279, we get 0 with a remainder of 81.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 81, we end up with 81.
Append the next digit (3) from the dividend to 81 and continue with: 813 / 279

Moving on to step 3:
When dividing 813 by 279, we get 2 with a remainder of 255.
Write down 2 as next digit of the result. 
Result so far: 2.0
The remainder is 255 after subtracting 558 from 813.
Append the next digit (6) from the dividend to 255 and continue with: 2556 / 279

Going ahead to step 4:
2556 divided by 279 is 9 with a remainder of 45.
Use 9 as the next digit of our solution. 
Result so far: 29.0
Subtract 2511 from 2556 to get 45.
Append the next digit (0) from the dividend to 45 and continue with: 450 / 279

Going ahead to step 5:
279 can be fit into 450 1 times, resulting in a remainder of 171.
Use 1 as the next digit of our solution. 
Result so far: 291.0
If we subtract 279 from 450, we get 171.
Bring next digit (3) of the dividend behind the 171 and repeat the process: 1713 / 279

Going ahead to step 6:
When dividing 1713 by 279, we get 6 with a remainder of 39.
Write down 6 as next digit of the result. 
Result so far: 2916.0
The remainder is 39 after subtracting 1674 from 1713.
Take the next digit (0) from the dividend and append it to 39, then repeat: 390 / 279

Going ahead to step 7:
279 can be fit into 390 1 times, resulting in a remainder of 111.
Write down 1 as next digit of the result. 
Result so far: 29161.0
Subtract 279 from 390 to get 111.
Include the next digit (6) from the dividend after 111, then repeat: 1116 / 279

On to step 8:
The number 279 fits into 1116 4 times, leaving a remainder of 0.
Write down 4 as next digit of the result. 
Result so far: 291614.0
The remainder is 0 after subtracting 1116 from 1116.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 9:
If we divide 0 by 279, we get 0 and a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 291614.0
If we take 0 away from 0, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 10:
When dividing 0 by 279, we get 0 with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 291614.0
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

In conclusion, the division gives 291614.0 with a balance of 0.0.