181383 ÷ 20 
We want to figure out the number of times 181383 can be divided by 20.

Step 1:
20 can be fit into 1 0 times, resulting in a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Bring next digit (8) of the dividend behind the 1 and repeat the process: 18 / 20

On to step 2:
If we divide 18 by 20, we get 0 and a remainder of 18.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 18 to get 18.
Append the next digit (1) from the dividend to 18 and continue with: 181 / 20

Moving on to step 3:
When dividing 181 by 20, we get 9 with a remainder of 1.
Use 9 as the next digit of our solution. 
Result so far: 9.0
The remainder is 1 after subtracting 180 from 181.
Grab the next digit (3) from the dividend, add it to 1, then carry on: 13 / 20

Going ahead to step 4:
13 divided by 20 is 0 with a remainder of 13.
Put 0 as the next digit of the answer. 
Result so far: 90.0
If we subtract 0 from 13, we get 13.
Take the next digit (8) from the dividend and append it to 13, then repeat: 138 / 20

Moving on to step 5:
138 divided by 20 is 6 with a remainder of 18.
Write down 6 as next digit of the result. 
Result so far: 906.0
If we take 120 away from 138, we end up with 18.
Fetch the next digit (3) from the dividend, attach it to 18 and continue: 183 / 20

Moving on to step 6:
20 goes into 183 9 times with a remainder of 3.
Record the quotient 9 as the next digit in the result. 
Result so far: 9069.0
If we take 180 away from 183, we end up with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Going ahead to step 7:
20 goes into 30 1 times with a remainder of 10.
Record the quotient 1 as the next digit in the result. 
Result so far: 9069.1
The remainder is 10 after subtracting 20 from 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Let's proceed to step 8:
20 can be fit into 100 5 times, resulting in a remainder of 0.
Record the quotient 5 as the next digit in the result. 
Result so far: 9069.15
If we take 100 away from 100, 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.

On 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: 9069.15
The remainder is 0 after subtracting 0 from 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 10:
When dividing 0 by 20, we get 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 9069.15
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.

After the division, we end up with 9069.15 and a remainder of 0.0.