We're dividing 310568 by 81 
Let's see how many times 81 fits into 310568.

On to step 1:
The number 81 fits into 3 0 times, leaving a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Take the next digit (1) from the dividend and append it to 3, then repeat: 31 / 81

Advancing to step 2:
The number 81 fits into 31 0 times, leaving a remainder of 31.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 31, we end up with 31.
Fetch the next digit (0) from the dividend, attach it to 31 and continue: 310 / 81

Going ahead to step 3:
310 divided by 81 is 3 with a remainder of 67.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
If we subtract 243 from 310, we get 67.
Append the next digit (5) from the dividend to 67 and continue with: 675 / 81

Step 4:
The number 81 fits into 675 8 times, leaving a remainder of 27.
The next digit of our result is 8. 
Result so far: 38.0
Subtract 648 from 675 to get 27.
Include the next digit (6) from the dividend after 27, then repeat: 276 / 81

Moving on to step 5:
The number 81 fits into 276 3 times, leaving a remainder of 33.
Write down 3 as next digit of the result. 
Result so far: 383.0
If we take 243 away from 276, we end up with 33.
Grab the next digit (8) from the dividend, add it to 33, then carry on: 338 / 81

Let's proceed to step 6:
81 goes into 338 4 times with a remainder of 14.
The next digit of our result is 4. 
Result so far: 3834.0
Deduct 324 from 338 and we're left with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Step 7:
140 divided by 81 is 1 with a remainder of 59.
The next digit of our result is 1. 
Result so far: 3834.1
Subtracting 81 from 140 leaves us with 59.
Since there are no more digits in the dividend, we add a zero to the remainder making it 590, and continue the process.

Let's proceed to step 8:
The number 81 fits into 590 7 times, leaving a remainder of 23.
Put 7 as the next digit of the answer. 
Result so far: 3834.17
The remainder is 23 after subtracting 567 from 590.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

On to step 9:
81 can be fit into 230 2 times, resulting in a remainder of 68.
Record the quotient 2 as the next digit in the result. 
Result so far: 3834.172
If we subtract 162 from 230, we get 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Going ahead to step 10:
The number 81 fits into 680 8 times, leaving a remainder of 32.
The number 8 becomes the next digit in our result. 
Result so far: 3834.1728
The remainder is 32 after subtracting 648 from 680.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Step 11:
81 goes into 320 3 times with a remainder of 77.
Record the quotient 3 as the next digit in the result. 
Result so far: 3834.17283
Subtracting 243 from 320 leaves us with 77.
Since there are no more digits in the dividend, we add a zero to the remainder making it 770, and continue the process.

Step 12:
The number 81 fits into 770 9 times, leaving a remainder of 41.
Write down 9 as next digit of the result. 
Result so far: 3834.172839
If we take 729 away from 770, we end up with 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

Moving on to step 13:
When dividing 410 by 81, we get 5 with a remainder of 5.
Record the quotient 5 as the next digit in the result. 
Result so far: 3834.1728395
If we subtract 405 from 410, we get 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 14:
81 goes into 50 0 times with a remainder of 50.
Write down 0 as next digit of the result. 
Result so far: 3834.1728395
If we subtract 0 from 50, 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.

In conclusion, the division gives 3834.1728395 with a balance of 5e-08.