We're dividing 180793 by 81 
We want to figure out the number of times 180793 can be divided by 81.

Let's proceed to step 1:
When dividing 1 by 81, we get 0 with a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Include the next digit (8) from the dividend after 1, then repeat: 18 / 81

Moving on to step 2:
If we divide 18 by 81, we get 0 and a remainder of 18.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 18 leaves us with 18.
Take the next digit (0) from the dividend and append it to 18, then repeat: 180 / 81

Moving on to step 3:
The number 81 fits into 180 2 times, leaving a remainder of 18.
The next digit of our result is 2. 
Result so far: 2.0
The remainder is 18 after subtracting 162 from 180.
Grab the next digit (7) from the dividend, add it to 18, then carry on: 187 / 81

Moving on to step 4:
When dividing 187 by 81, we get 2 with a remainder of 25.
Use 2 as the next digit of our solution. 
Result so far: 22.0
Subtracting 162 from 187 leaves us with 25.
Include the next digit (9) from the dividend after 25, then repeat: 259 / 81

Advancing to step 5:
81 goes into 259 3 times with a remainder of 16.
Put 3 as the next digit of the answer. 
Result so far: 223.0
Subtract 243 from 259 to get 16.
Append the next digit (3) from the dividend to 16 and continue with: 163 / 81

Let's proceed to step 6:
The number 81 fits into 163 2 times, leaving a remainder of 1.
The next digit of our result is 2. 
Result so far: 2232.0
Deduct 162 from 163 and we're left with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Let's proceed to step 7:
The number 81 fits into 10 0 times, leaving a remainder of 10.
Record the quotient 0 as the next digit in the result. 
Result so far: 2232.0
If we take 0 away from 10, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

On to step 8:
81 can be fit into 100 1 times, resulting in a remainder of 19.
Use 1 as the next digit of our solution. 
Result so far: 2232.01
The remainder is 19 after subtracting 81 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Step 9:
81 can be fit into 190 2 times, resulting in a remainder of 28.
Use 2 as the next digit of our solution. 
Result so far: 2232.012
Deduct 162 from 190 and we're left with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Let's proceed to step 10:
The number 81 fits into 280 3 times, leaving a remainder of 37.
Record the quotient 3 as the next digit in the result. 
Result so far: 2232.0123
Deduct 243 from 280 and we're left with 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Moving on to step 11:
81 can be fit into 370 4 times, resulting in a remainder of 46.
Use 4 as the next digit of our solution. 
Result so far: 2232.01234
The remainder is 46 after subtracting 324 from 370.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Moving on to step 12:
If we divide 460 by 81, we get 5 and a remainder of 55.
Write down 5 as next digit of the result. 
Result so far: 2232.012345
The remainder is 55 after subtracting 405 from 460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

On to step 13:
If we divide 550 by 81, we get 6 and a remainder of 64.
The next digit of our result is 6. 
Result so far: 2232.0123456
Deduct 486 from 550 and we're left with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Moving on to step 14:
When dividing 640 by 81, we get 7 with a remainder of 73.
The number 7 becomes the next digit in our result. 
Result so far: 2232.01234567
If we take 567 away from 640, we end up with 73.
Since there are no more digits in the dividend, we add a zero to the remainder making it 730, and continue the process.

The final result is 2232.01234567 with a remainder of 7.3e-08.