393353 ÷ 2 
Let's see how many times 2 fits into 393353.

Let's proceed to step 1:
2 can be fit into 3 1 times, resulting in a remainder of 1.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we take 2 away from 3, we end up with 1.
Take the next digit (9) from the dividend and append it to 1, then repeat: 19 / 2

Step 2:
If we divide 19 by 2, we get 9 and a remainder of 1.
The number 9 becomes the next digit in our result. 
Result so far: 19.0
If we take 18 away from 19, we end up with 1.
Bring next digit (3) of the dividend behind the 1 and repeat the process: 13 / 2

Step 3:
2 can be fit into 13 6 times, resulting in a remainder of 1.
Write down 6 as next digit of the result. 
Result so far: 196.0
The remainder is 1 after subtracting 12 from 13.
Append the next digit (3) from the dividend to 1 and continue with: 13 / 2

Going ahead to step 4:
2 can be fit into 13 6 times, resulting in a remainder of 1.
Put 6 as the next digit of the answer. 
Result so far: 1966.0
Subtracting 12 from 13 leaves us with 1.
Bring next digit (5) of the dividend behind the 1 and repeat the process: 15 / 2

On to step 5:
When dividing 15 by 2, we get 7 with a remainder of 1.
Use 7 as the next digit of our solution. 
Result so far: 19667.0
If we subtract 14 from 15, we get 1.
Include the next digit (3) from the dividend after 1, then repeat: 13 / 2

Going ahead to step 6:
2 can be fit into 13 6 times, resulting in a remainder of 1.
Record the quotient 6 as the next digit in the result. 
Result so far: 196676.0
If we take 12 away from 13, 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.

Step 7:
2 can be fit into 10 5 times, resulting in a remainder of 0.
Record the quotient 5 as the next digit in the result. 
Result so far: 196676.5
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.

Moving on to step 8:
If we divide 0 by 2, we get 0 and a remainder of 0.
The next digit of our result is 0. 
Result so far: 196676.5
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.

Going ahead to step 9:
2 can be fit into 0 0 times, resulting in a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 196676.5
The remainder is 0 after subtracting 0 from 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 196676.5 with a balance of 0.0.