338647 ÷ 2 
We want to divide 338647 by 2.

On to step 1:
2 goes into 3 1 times with a remainder of 1.
The next digit of our result is 1. 
Result so far: 1.0
If we take 2 away from 3, we end up with 1.
Bring next digit (3) of the dividend behind the 1 and repeat the process: 13 / 2

Let's proceed to step 2:
The number 2 fits into 13 6 times, leaving a remainder of 1.
Put 6 as the next digit of the answer. 
Result so far: 16.0
Deduct 12 from 13 and we're left with 1.
Fetch the next digit (8) from the dividend, attach it to 1 and continue: 18 / 2

Moving on to step 3:
When dividing 18 by 2, we get 9 with a remainder of 0.
Put 9 as the next digit of the answer. 
Result so far: 169.0
The remainder is 0 after subtracting 18 from 18.
Grab the next digit (6) from the dividend, add it to 0, then carry on: 6 / 2

Step 4:
2 can be fit into 6 3 times, resulting in a remainder of 0.
Use 3 as the next digit of our solution. 
Result so far: 1693.0
If we subtract 6 from 6, we get 0.
Bring next digit (4) of the dividend behind the 0 and repeat the process: 4 / 2

Going ahead to step 5:
The number 2 fits into 4 2 times, leaving a remainder of 0.
The number 2 becomes the next digit in our result. 
Result so far: 16932.0
The remainder is 0 after subtracting 4 from 4.
Fetch the next digit (7) from the dividend, attach it to 0 and continue: 7 / 2

Step 6:
2 can be fit into 7 3 times, resulting in a remainder of 1.
The next digit of our result is 3. 
Result so far: 169323.0
If we take 6 away from 7, we end up with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Advancing to step 7:
10 divided by 2 is 5 with a remainder of 0.
The next digit of our result is 5. 
Result so far: 169323.5
Subtracting 10 from 10 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.

Going ahead to step 8:
2 can be fit into 0 0 times, resulting in a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 169323.5
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.

Step 9:
If we divide 0 by 2, we get 0 and a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 169323.5
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.

After the division, we end up with 169323.5 and a remainder of 0.0.