We look at the division of 440893 by 20 
We want to divide 440893 by 20.

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
The remainder is 4 after subtracting 0 from 4.
Take the next digit (4) from the dividend and append it to 4, then repeat: 44 / 20

Going ahead to step 2:
44 divided by 20 is 2 with a remainder of 4.
Write down 2 as next digit of the result. 
Result so far: 2.0
Subtract 40 from 44 to get 4.
Bring next digit (0) of the dividend behind the 4 and repeat the process: 40 / 20

On to step 3:
20 can be fit into 40 2 times, resulting in a remainder of 0.
The next digit of our result is 2. 
Result so far: 22.0
Subtract 40 from 40 to get 0.
Grab the next digit (8) from the dividend, add it to 0, then carry on: 8 / 20

Step 4:
When dividing 8 by 20, we get 0 with a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 220.0
If we take 0 away from 8, we end up with 8.
Take the next digit (9) from the dividend and append it to 8, then repeat: 89 / 20

Step 5:
89 divided by 20 is 4 with a remainder of 9.
Write down 4 as next digit of the result. 
Result so far: 2204.0
Subtract 80 from 89 to get 9.
Bring next digit (3) of the dividend behind the 9 and repeat the process: 93 / 20

On to step 6:
20 can be fit into 93 4 times, resulting in a remainder of 13.
The number 4 becomes the next digit in our result. 
Result so far: 22044.0
Subtracting 80 from 93 leaves us with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

On to step 7:
20 goes into 130 6 times with a remainder of 10.
The number 6 becomes the next digit in our result. 
Result so far: 22044.6
Subtract 120 from 130 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

On to step 8:
100 divided by 20 is 5 with a remainder of 0.
Use 5 as the next digit of our solution. 
Result so far: 22044.65
Deduct 100 from 100 and we're left 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:
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: 22044.65
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.

On to step 10:
20 can be fit into 0 0 times, resulting in a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 22044.65
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.

The final outcome is 22044.65, with a leftover of 0.0.