We're dividing 427743 by 18 
We're looking to find how many times 18 goes into 427743.

Let's proceed to step 1:
4 divided by 18 is 0 with a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 4, we get 4.
Take the next digit (2) from the dividend and append it to 4, then repeat: 42 / 18

Advancing to step 2:
The number 18 fits into 42 2 times, leaving a remainder of 6.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
Subtract 36 from 42 to get 6.
Take the next digit (7) from the dividend and append it to 6, then repeat: 67 / 18

Moving on to step 3:
If we divide 67 by 18, we get 3 and a remainder of 13.
Record the quotient 3 as the next digit in the result. 
Result so far: 23.0
Subtract 54 from 67 to get 13.
Append the next digit (7) from the dividend to 13 and continue with: 137 / 18

On to step 4:
18 can be fit into 137 7 times, resulting in a remainder of 11.
Record the quotient 7 as the next digit in the result. 
Result so far: 237.0
Deduct 126 from 137 and we're left with 11.
Grab the next digit (4) from the dividend, add it to 11, then carry on: 114 / 18

Advancing to step 5:
18 can be fit into 114 6 times, resulting in a remainder of 6.
Use 6 as the next digit of our solution. 
Result so far: 2376.0
If we take 108 away from 114, we end up with 6.
Take the next digit (3) from the dividend and append it to 6, then repeat: 63 / 18

Let's proceed to step 6:
18 goes into 63 3 times with a remainder of 9.
The next digit of our result is 3. 
Result so far: 23763.0
Subtract 54 from 63 to get 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

On to step 7:
90 divided by 18 is 5 with a remainder of 0.
Put 5 as the next digit of the answer. 
Result so far: 23763.5
If we subtract 90 from 90, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 8:
0 divided by 18 is 0 with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 23763.5
If we take 0 away from 0, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 9:
0 divided by 18 is 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 23763.5
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Our division results in 23763.5 with a remaining 0.0.