18273771 divided by 231 
We want to divide 18273771 by 231.

On to step 1:
1 divided by 231 is 0 with a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Append the next digit (8) from the dividend to 1 and continue with: 18 / 231

On to step 2:
231 can be fit into 18 0 times, resulting in a remainder of 18.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 18 after subtracting 0 from 18.
Fetch the next digit (2) from the dividend, attach it to 18 and continue: 182 / 231

Step 3:
When dividing 182 by 231, we get 0 with a remainder of 182.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 182, we end up with 182.
Fetch the next digit (7) from the dividend, attach it to 182 and continue: 1827 / 231

Moving on to step 4:
231 goes into 1827 7 times with a remainder of 210.
The number 7 becomes the next digit in our result. 
Result so far: 7.0
The remainder is 210 after subtracting 1617 from 1827.
Fetch the next digit (3) from the dividend, attach it to 210 and continue: 2103 / 231

Step 5:
When dividing 2103 by 231, we get 9 with a remainder of 24.
Write down 9 as next digit of the result. 
Result so far: 79.0
Subtract 2079 from 2103 to get 24.
Take the next digit (7) from the dividend and append it to 24, then repeat: 247 / 231

Going ahead to step 6:
The number 231 fits into 247 1 times, leaving a remainder of 16.
Record the quotient 1 as the next digit in the result. 
Result so far: 791.0
Deduct 231 from 247 and we're left with 16.
Fetch the next digit (7) from the dividend, attach it to 16 and continue: 167 / 231

Going ahead to step 7:
When dividing 167 by 231, we get 0 with a remainder of 167.
Use 0 as the next digit of our solution. 
Result so far: 7910.0
The remainder is 167 after subtracting 0 from 167.
Bring next digit (1) of the dividend behind the 167 and repeat the process: 1671 / 231

Moving on to step 8:
When dividing 1671 by 231, we get 7 with a remainder of 54.
The next digit of our result is 7. 
Result so far: 79107.0
Subtract 1617 from 1671 to get 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Advancing to step 9:
540 divided by 231 is 2 with a remainder of 78.
Write down 2 as next digit of the result. 
Result so far: 79107.2
Subtract 462 from 540 to get 78.
Since there are no more digits in the dividend, we add a zero to the remainder making it 780, and continue the process.

Let's proceed to step 10:
If we divide 780 by 231, we get 3 and a remainder of 87.
Write down 3 as next digit of the result. 
Result so far: 79107.23
Subtract 693 from 780 to get 87.
Since there are no more digits in the dividend, we add a zero to the remainder making it 870, and continue the process.

Step 11:
231 can be fit into 870 3 times, resulting in a remainder of 177.
The next digit of our result is 3. 
Result so far: 79107.233
Subtract 693 from 870 to get 177.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1770, and continue the process.

After the division, we end up with 79107.233 and a remainder of 0.0177.