443200 divided by 20 
We're looking to find how many times 20 goes into 443200.

Going ahead to step 1:
20 goes into 4 0 times with a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Include the next digit (4) from the dividend after 4, then repeat: 44 / 20

Let's proceed to step 2:
20 can be fit into 44 2 times, resulting in a remainder of 4.
Use 2 as the next digit of our solution. 
Result so far: 2.0
Subtract 40 from 44 to get 4.
Grab the next digit (3) from the dividend, add it to 4, then carry on: 43 / 20

Advancing to step 3:
43 divided by 20 is 2 with a remainder of 3.
The next digit of our result is 2. 
Result so far: 22.0
Deduct 40 from 43 and we're left with 3.
Fetch the next digit (2) from the dividend, attach it to 3 and continue: 32 / 20

Moving on to step 4:
If we divide 32 by 20, we get 1 and a remainder of 12.
The next digit of our result is 1. 
Result so far: 221.0
Subtracting 20 from 32 leaves us with 12.
Bring next digit (0) of the dividend behind the 12 and repeat the process: 120 / 20

Moving on to step 5:
When dividing 120 by 20, we get 6 with a remainder of 0.
Use 6 as the next digit of our solution. 
Result so far: 2216.0
If we take 120 away from 120, we end up with 0.
Grab the next digit (0) from the dividend, add it to 0, then carry on: 0 / 20

Going ahead to step 6:
0 divided by 20 is 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 22160.0
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.

Step 7:
20 can be fit into 0 0 times, resulting in a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 22160.0
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.

Step 8:
When dividing 0 by 20, we get 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 22160.0
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.

The final result is 22160.0 with a remainder of 0.0.