243662 divided by 20 
Our goal is to divide 243662 by 20.

Moving on to step 1:
2 divided by 20 is 0 with a remainder of 2.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Append the next digit (4) from the dividend to 2 and continue with: 24 / 20

Moving on to step 2:
If we divide 24 by 20, we get 1 and a remainder of 4.
The next digit of our result is 1. 
Result so far: 1.0
If we subtract 20 from 24, we get 4.
Fetch the next digit (3) from the dividend, attach it to 4 and continue: 43 / 20

Step 3:
20 goes into 43 2 times with a remainder of 3.
Put 2 as the next digit of the answer. 
Result so far: 12.0
If we take 40 away from 43, we end up with 3.
Bring next digit (6) of the dividend behind the 3 and repeat the process: 36 / 20

On to step 4:
20 goes into 36 1 times with a remainder of 16.
The next digit of our result is 1. 
Result so far: 121.0
Subtract 20 from 36 to get 16.
Append the next digit (6) from the dividend to 16 and continue with: 166 / 20

Let's proceed to step 5:
If we divide 166 by 20, we get 8 and a remainder of 6.
Use 8 as the next digit of our solution. 
Result so far: 1218.0
If we take 160 away from 166, we end up with 6.
Grab the next digit (2) from the dividend, add it to 6, then carry on: 62 / 20

Moving on to step 6:
62 divided by 20 is 3 with a remainder of 2.
Record the quotient 3 as the next digit in the result. 
Result so far: 12183.0
Deduct 60 from 62 and we're left with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Advancing to step 7:
The number 20 fits into 20 1 times, leaving a remainder of 0.
Record the quotient 1 as the next digit in the result. 
Result so far: 12183.1
Subtract 20 from 20 to 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.

Advancing to step 8:
20 can be fit into 0 0 times, resulting in a remainder of 0.
The next digit of our result is 0. 
Result so far: 12183.1
Subtract 0 from 0 to 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 9:
If we divide 0 by 20, we get 0 and a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 12183.1
If we subtract 0 from 0, 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.

Our division results in 12183.1 with a remaining 0.0.