130804 divided by 81 
Our goal is to divide 130804 by 81.

On to step 1:
If we divide 1 by 81, we get 0 and a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Include the next digit (3) from the dividend after 1, then repeat: 13 / 81

Moving on to step 2:
81 can be fit into 13 0 times, resulting in a remainder of 13.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 13 to get 13.
Include the next digit (0) from the dividend after 13, then repeat: 130 / 81

On to step 3:
If we divide 130 by 81, we get 1 and a remainder of 49.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we subtract 81 from 130, we get 49.
Take the next digit (8) from the dividend and append it to 49, then repeat: 498 / 81

Moving on to step 4:
When dividing 498 by 81, we get 6 with a remainder of 12.
The number 6 becomes the next digit in our result. 
Result so far: 16.0
Deduct 486 from 498 and we're left with 12.
Bring next digit (0) of the dividend behind the 12 and repeat the process: 120 / 81

Going ahead to step 5:
The number 81 fits into 120 1 times, leaving a remainder of 39.
Put 1 as the next digit of the answer. 
Result so far: 161.0
If we subtract 81 from 120, we get 39.
Fetch the next digit (4) from the dividend, attach it to 39 and continue: 394 / 81

Let's proceed 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: 1614.0
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.

On to step 7:
81 can be fit into 700 8 times, resulting in a remainder of 52.
Use 8 as the next digit of our solution. 
Result so far: 1614.8
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.

On to step 8:
If we divide 520 by 81, we get 6 and a remainder of 34.
The number 6 becomes the next digit in our result. 
Result so far: 1614.86
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.

Going ahead to step 9:
When dividing 340 by 81, we get 4 with a remainder of 16.
The number 4 becomes the next digit in our result. 
Result so far: 1614.864
If we subtract 324 from 340, we get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Moving on to step 10:
When dividing 160 by 81, we get 1 with a remainder of 79.
Record the quotient 1 as the next digit in the result. 
Result so far: 1614.8641
If we take 81 away from 160, we end up 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.

Going ahead to step 11:
If we divide 790 by 81, we get 9 and a remainder of 61.
Record the quotient 9 as the next digit in the result. 
Result so far: 1614.86419
If we take 729 away from 790, we end up with 61.
Since there are no more digits in the dividend, we add a zero to the remainder making it 610, and continue the process.

Let's proceed to step 12:
If we divide 610 by 81, we get 7 and a remainder of 43.
Record the quotient 7 as the next digit in the result. 
Result so far: 1614.864197
If we take 567 away from 610, we end up with 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

Moving on to step 13:
When dividing 430 by 81, we get 5 with a remainder of 25.
The next digit of our result is 5. 
Result so far: 1614.8641975
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.

Going ahead to step 14:
250 divided by 81 is 3 with a remainder of 7.
Put 3 as the next digit of the answer. 
Result so far: 1614.86419753
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.

The final outcome is 1614.86419753, with a leftover of 7e-09.