342944 divided by 20 
We want to divide 342944 by 20.

Going ahead to step 1:
When dividing 3 by 20, we get 0 with a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Fetch the next digit (4) from the dividend, attach it to 3 and continue: 34 / 20

Advancing to step 2:
When dividing 34 by 20, we get 1 with a remainder of 14.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Deduct 20 from 34 and we're left with 14.
Bring next digit (2) of the dividend behind the 14 and repeat the process: 142 / 20

Going ahead to step 3:
20 can be fit into 142 7 times, resulting in a remainder of 2.
The next digit of our result is 7. 
Result so far: 17.0
Deduct 140 from 142 and we're left with 2.
Include the next digit (9) from the dividend after 2, then repeat: 29 / 20

Moving on to step 4:
If we divide 29 by 20, we get 1 and a remainder of 9.
Put 1 as the next digit of the answer. 
Result so far: 171.0
If we subtract 20 from 29, we get 9.
Append the next digit (4) from the dividend to 9 and continue with: 94 / 20

Advancing to step 5:
20 goes into 94 4 times with a remainder of 14.
Record the quotient 4 as the next digit in the result. 
Result so far: 1714.0
If we take 80 away from 94, we end up with 14.
Grab the next digit (4) from the dividend, add it to 14, then carry on: 144 / 20

Going ahead to step 6:
144 divided by 20 is 7 with a remainder of 4.
Put 7 as the next digit of the answer. 
Result so far: 17147.0
Subtracting 140 from 144 leaves us with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Moving on to step 7:
When dividing 40 by 20, we get 2 with a remainder of 0.
The next digit of our result is 2. 
Result so far: 17147.2
Deduct 40 from 40 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 8:
When dividing 0 by 20, we get 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 17147.2
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.

Moving on to step 9:
When dividing 0 by 20, we get 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 17147.2
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.

In conclusion, the division gives 17147.2 with a balance of 0.0.