We're dividing 304095 by 81 
Let's see how many times 81 fits into 304095.

Moving on to step 1:
When dividing 3 by 81, we get 0 with a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Include the next digit (0) from the dividend after 3, then repeat: 30 / 81

Moving on to step 2:
The number 81 fits into 30 0 times, leaving a remainder of 30.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 30 leaves us with 30.
Grab the next digit (4) from the dividend, add it to 30, then carry on: 304 / 81

On to step 3:
The number 81 fits into 304 3 times, leaving a remainder of 61.
Put 3 as the next digit of the answer. 
Result so far: 3.0
Subtracting 243 from 304 leaves us with 61.
Include the next digit (0) from the dividend after 61, then repeat: 610 / 81

Moving on to step 4:
81 goes into 610 7 times with a remainder of 43.
The number 7 becomes the next digit in our result. 
Result so far: 37.0
The remainder is 43 after subtracting 567 from 610.
Take the next digit (9) from the dividend and append it to 43, then repeat: 439 / 81

Advancing to step 5:
439 divided by 81 is 5 with a remainder of 34.
Record the quotient 5 as the next digit in the result. 
Result so far: 375.0
The remainder is 34 after subtracting 405 from 439.
Grab the next digit (5) from the dividend, add it to 34, then carry on: 345 / 81

Moving on to step 6:
When dividing 345 by 81, we get 4 with a remainder of 21.
The number 4 becomes the next digit in our result. 
Result so far: 3754.0
If we take 324 away from 345, we end up with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Step 7:
When dividing 210 by 81, we get 2 with a remainder of 48.
The number 2 becomes the next digit in our result. 
Result so far: 3754.2
Deduct 162 from 210 and we're left with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Moving on to step 8:
If we divide 480 by 81, we get 5 and a remainder of 75.
The next digit of our result is 5. 
Result so far: 3754.25
The remainder is 75 after subtracting 405 from 480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

Moving on to step 9:
81 goes into 750 9 times with a remainder of 21.
Record the quotient 9 as the next digit in the result. 
Result so far: 3754.259
Subtracting 729 from 750 leaves us with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Going ahead to step 10:
When dividing 210 by 81, we get 2 with a remainder of 48.
Put 2 as the next digit of the answer. 
Result so far: 3754.2592
Subtract 162 from 210 to get 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Going ahead to step 11:
81 goes into 480 5 times with a remainder of 75.
The number 5 becomes the next digit in our result. 
Result so far: 3754.25925
Deduct 405 from 480 and we're left with 75.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

Step 12:
750 divided by 81 is 9 with a remainder of 21.
Use 9 as the next digit of our solution. 
Result so far: 3754.259259
If we subtract 729 from 750, we get 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Going ahead to step 13:
When dividing 210 by 81, we get 2 with a remainder of 48.
Record the quotient 2 as the next digit in the result. 
Result so far: 3754.2592592
Deduct 162 from 210 and we're left with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Advancing to step 14:
When dividing 480 by 81, we get 5 with a remainder of 75.
Use 5 as the next digit of our solution. 
Result so far: 3754.25925925
Deduct 405 from 480 and we're left with 75.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

The final outcome is 3754.25925925, with a leftover of 7.5e-08.