We're dividing 43082157 by 231 
We're looking to find how many times 231 goes into 43082157.

Let's proceed to step 1:
If we divide 4 by 231, we get 0 and a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Append the next digit (3) from the dividend to 4 and continue with: 43 / 231

Step 2:
When dividing 43 by 231, we get 0 with a remainder of 43.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 43 leaves us with 43.
Fetch the next digit (0) from the dividend, attach it to 43 and continue: 430 / 231

On to step 3:
If we divide 430 by 231, we get 1 and a remainder of 199.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtracting 231 from 430 leaves us with 199.
Grab the next digit (8) from the dividend, add it to 199, then carry on: 1998 / 231

Going ahead to step 4:
231 can be fit into 1998 8 times, resulting in a remainder of 150.
The number 8 becomes the next digit in our result. 
Result so far: 18.0
The remainder is 150 after subtracting 1848 from 1998.
Append the next digit (2) from the dividend to 150 and continue with: 1502 / 231

On to step 5:
If we divide 1502 by 231, we get 6 and a remainder of 116.
Write down 6 as next digit of the result. 
Result so far: 186.0
The remainder is 116 after subtracting 1386 from 1502.
Fetch the next digit (1) from the dividend, attach it to 116 and continue: 1161 / 231

Going ahead to step 6:
If we divide 1161 by 231, we get 5 and a remainder of 6.
Write down 5 as next digit of the result. 
Result so far: 1865.0
If we take 1155 away from 1161, we end up with 6.
Append the next digit (5) from the dividend to 6 and continue with: 65 / 231

Moving on to step 7:
231 can be fit into 65 0 times, resulting in a remainder of 65.
Put 0 as the next digit of the answer. 
Result so far: 18650.0
If we take 0 away from 65, we end up with 65.
Include the next digit (7) from the dividend after 65, then repeat: 657 / 231

Moving on to step 8:
When dividing 657 by 231, we get 2 with a remainder of 195.
The next digit of our result is 2. 
Result so far: 186502.0
Subtract 462 from 657 to get 195.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1950, and continue the process.

Advancing to step 9:
When dividing 1950 by 231, we get 8 with a remainder of 102.
Put 8 as the next digit of the answer. 
Result so far: 186502.8
If we subtract 1848 from 1950, we get 102.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1020, and continue the process.

Advancing to step 10:
The number 231 fits into 1020 4 times, leaving a remainder of 96.
Record the quotient 4 as the next digit in the result. 
Result so far: 186502.84
Subtract 924 from 1020 to get 96.
Since there are no more digits in the dividend, we add a zero to the remainder making it 960, and continue the process.

Step 11:
231 can be fit into 960 4 times, resulting in a remainder of 36.
The next digit of our result is 4. 
Result so far: 186502.844
Deduct 924 from 960 and we're left with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

The final result is 186502.844 with a remainder of 0.0036.