Let's divide 20340 by 6
Our goal is to divide 20340 by 6.

Let's proceed to step 1:
When dividing 2 by 6, we get 0 with a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Fetch the next digit (0) from the dividend, attach it to 2 and continue: 20 / 6

Moving on to step 2:
6 can be fit into 20 3 times, resulting in a remainder of 2.
Use 3 as the next digit of our solution. 
Result so far: 3.0
Subtracting 18 from 20 leaves us with 2.
Take the next digit (3) from the dividend and append it to 2, then repeat: 23 / 6

Step 3:
23 divided by 6 is 3 with a remainder of 5.
Record the quotient 3 as the next digit in the result. 
Result so far: 33.0
Deduct 18 from 23 and we're left with 5.
Bring next digit (4) of the dividend behind the 5 and repeat the process: 54 / 6

Step 4:
54 divided by 6 is 9 with a remainder of 0.
The next digit of our result is 9. 
Result so far: 339.0
Subtract 54 from 54 to get 0.
Fetch the next digit (0) from the dividend, attach it to 0 and continue: 0 / 6

On to step 5:
If we divide 0 by 6, we get 0 and a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 3390.0
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.

Let's proceed to step 6:
When dividing 0 by 6, we get 0 with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 3390.0
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.

Let's proceed to step 7:
The number 6 fits into 0 0 times, leaving a remainder of 0.
The next digit of our result is 0. 
Result so far: 3390.0
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 3390.0, and the remainder is 0.0.