Let's divide 175950 by 81
We're looking to find how many times 81 goes into 175950.

Let's proceed to step 1:
When dividing 1 by 81, we get 0 with a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Take the next digit (7) from the dividend and append it to 1, then repeat: 17 / 81

Let's proceed to step 2:
The number 81 fits into 17 0 times, leaving a remainder of 17.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 17, we get 17.
Bring next digit (5) of the dividend behind the 17 and repeat the process: 175 / 81

Advancing to step 3:
81 can be fit into 175 2 times, resulting in a remainder of 13.
Put 2 as the next digit of the answer. 
Result so far: 2.0
Deduct 162 from 175 and we're left with 13.
Bring next digit (9) of the dividend behind the 13 and repeat the process: 139 / 81

On to step 4:
81 can be fit into 139 1 times, resulting in a remainder of 58.
Put 1 as the next digit of the answer. 
Result so far: 21.0
Subtracting 81 from 139 leaves us with 58.
Grab the next digit (5) from the dividend, add it to 58, then carry on: 585 / 81

On to step 5:
The number 81 fits into 585 7 times, leaving a remainder of 18.
Use 7 as the next digit of our solution. 
Result so far: 217.0
The remainder is 18 after subtracting 567 from 585.
Append the next digit (0) from the dividend to 18 and continue with: 180 / 81

Let's proceed to step 6:
81 can be fit into 180 2 times, resulting in a remainder of 18.
Record the quotient 2 as the next digit in the result. 
Result so far: 2172.0
Subtract 162 from 180 to get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Moving on to step 7:
180 divided by 81 is 2 with a remainder of 18.
The next digit of our result is 2. 
Result so far: 2172.2
If we subtract 162 from 180, we get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Step 8:
If we divide 180 by 81, we get 2 and a remainder of 18.
Write down 2 as next digit of the result. 
Result so far: 2172.22
If we take 162 away from 180, we end up with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

The final result is 2172.22 with a remainder of 0.018.