We're dividing 307384 by 81 
Let's see how many times 81 fits into 307384.

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
If we subtract 0 from 3, we get 3.
Include the next digit (0) from the dividend after 3, then repeat: 30 / 81

Step 2:
81 can be fit into 30 0 times, resulting in 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 (7) from the dividend, add it to 30, then carry on: 307 / 81

On to step 3:
The number 81 fits into 307 3 times, leaving a remainder of 64.
The next digit of our result is 3. 
Result so far: 3.0
Subtract 243 from 307 to get 64.
Bring next digit (3) of the dividend behind the 64 and repeat the process: 643 / 81

Moving on to step 4:
The number 81 fits into 643 7 times, leaving a remainder of 76.
Put 7 as the next digit of the answer. 
Result so far: 37.0
Subtracting 567 from 643 leaves us with 76.
Fetch the next digit (8) from the dividend, attach it to 76 and continue: 768 / 81

Let's proceed to step 5:
768 divided by 81 is 9 with a remainder of 39.
The next digit of our result is 9. 
Result so far: 379.0
Subtracting 729 from 768 leaves us with 39.
Take the next digit (4) from the dividend and append it to 39, then repeat: 394 / 81

Going ahead to step 6:
The number 81 fits into 394 4 times, leaving a remainder of 70.
Write down 4 as next digit of the result. 
Result so far: 3794.0
If we subtract 324 from 394, we get 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Let's proceed to step 7:
81 can be fit into 700 8 times, resulting in a remainder of 52.
The number 8 becomes the next digit in our result. 
Result so far: 3794.8
If we subtract 648 from 700, we get 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Advancing to step 8:
When dividing 520 by 81, we get 6 with a remainder of 34.
Record the quotient 6 as the next digit in the result. 
Result so far: 3794.86
The remainder is 34 after subtracting 486 from 520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Moving on to step 9:
340 divided by 81 is 4 with a remainder of 16.
Use 4 as the next digit of our solution. 
Result so far: 3794.864
The remainder is 16 after subtracting 324 from 340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Going ahead to step 10:
160 divided by 81 is 1 with a remainder of 79.
Record the quotient 1 as the next digit in the result. 
Result so far: 3794.8641
Deduct 81 from 160 and we're left with 79.
Since there are no more digits in the dividend, we add a zero to the remainder making it 790, and continue the process.

On to step 11:
790 divided by 81 is 9 with a remainder of 61.
Write down 9 as next digit of the result. 
Result so far: 3794.86419
If we subtract 729 from 790, we get 61.
Since there are no more digits in the dividend, we add a zero to the remainder making it 610, and continue the process.

Moving on to step 12:
81 goes into 610 7 times with a remainder of 43.
The next digit of our result is 7. 
Result so far: 3794.864197
Subtract 567 from 610 to get 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

Let's proceed to step 13:
81 can be fit into 430 5 times, resulting in a remainder of 25.
Record the quotient 5 as the next digit in the result. 
Result so far: 3794.8641975
Subtract 405 from 430 to get 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

On to step 14:
250 divided by 81 is 3 with a remainder of 7.
The number 3 becomes the next digit in our result. 
Result so far: 3794.86419753
Deduct 243 from 250 and we're left with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

In conclusion, the division gives 3794.86419753 with a balance of 7e-09.