395398 divided by 20 
Our goal is to divide 395398 by 20.

Moving on to step 1:
When dividing 3 by 20, we get 0 with a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 3, we get 3.
Include the next digit (9) from the dividend after 3, then repeat: 39 / 20

Going ahead to step 2:
20 can be fit into 39 1 times, resulting in a remainder of 19.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we take 20 away from 39, we end up with 19.
Bring next digit (5) of the dividend behind the 19 and repeat the process: 195 / 20

On to step 3:
20 can be fit into 195 9 times, resulting in a remainder of 15.
The next digit of our result is 9. 
Result so far: 19.0
Deduct 180 from 195 and we're left with 15.
Grab the next digit (3) from the dividend, add it to 15, then carry on: 153 / 20

On to step 4:
20 goes into 153 7 times with a remainder of 13.
The number 7 becomes the next digit in our result. 
Result so far: 197.0
If we subtract 140 from 153, we get 13.
Fetch the next digit (9) from the dividend, attach it to 13 and continue: 139 / 20

Let's proceed to step 5:
20 goes into 139 6 times with a remainder of 19.
The next digit of our result is 6. 
Result so far: 1976.0
Subtract 120 from 139 to get 19.
Bring next digit (8) of the dividend behind the 19 and repeat the process: 198 / 20

On to step 6:
The number 20 fits into 198 9 times, leaving a remainder of 18.
Write down 9 as next digit of the result. 
Result so far: 19769.0
Subtract 180 from 198 to get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Going ahead to step 7:
180 divided by 20 is 9 with a remainder of 0.
Record the quotient 9 as the next digit in the result. 
Result so far: 19769.9
Subtract 180 from 180 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.

Moving on to step 8:
When dividing 0 by 20, we get 0 with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 19769.9
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.

Let's proceed to step 9:
The number 20 fits into 0 0 times, leaving a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 19769.9
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.

The quotient of the division is 19769.9, and the remainder is 0.0.