536394 ÷ 20 
Our goal is to divide 536394 by 20.

Advancing to step 1:
If we divide 5 by 20, we get 0 and a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Fetch the next digit (3) from the dividend, attach it to 5 and continue: 53 / 20

Step 2:
20 goes into 53 2 times with a remainder of 13.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
If we subtract 40 from 53, we get 13.
Include the next digit (6) from the dividend after 13, then repeat: 136 / 20

On to step 3:
20 goes into 136 6 times with a remainder of 16.
The next digit of our result is 6. 
Result so far: 26.0
Subtracting 120 from 136 leaves us with 16.
Include the next digit (3) from the dividend after 16, then repeat: 163 / 20

Moving on to step 4:
The number 20 fits into 163 8 times, leaving a remainder of 3.
Record the quotient 8 as the next digit in the result. 
Result so far: 268.0
If we subtract 160 from 163, we get 3.
Bring next digit (9) of the dividend behind the 3 and repeat the process: 39 / 20

Let's proceed to step 5:
20 goes into 39 1 times with a remainder of 19.
Write down 1 as next digit of the result. 
Result so far: 2681.0
Subtracting 20 from 39 leaves us with 19.
Append the next digit (4) from the dividend to 19 and continue with: 194 / 20

Step 6:
20 can be fit into 194 9 times, resulting in a remainder of 14.
Write down 9 as next digit of the result. 
Result so far: 26819.0
The remainder is 14 after subtracting 180 from 194.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Step 7:
If we divide 140 by 20, we get 7 and a remainder of 0.
Write down 7 as next digit of the result. 
Result so far: 26819.7
If we subtract 140 from 140, 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.

On to step 8:
0 divided by 20 is 0 with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 26819.7
Deduct 0 from 0 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.

Advancing 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: 26819.7
Deduct 0 from 0 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.

The quotient of the division is 26819.7, and the remainder is 0.0.