We divide 438333 by 2
Our goal is to divide 438333 by 2.

Step 1:
If we divide 4 by 2, we get 2 and a remainder of 0.
Write down 2 as next digit of the result. 
Result so far: 2.0
Subtract 4 from 4 to get 0.
Append the next digit (3) from the dividend to 0 and continue with: 3 / 2

Advancing to step 2:
If we divide 3 by 2, we get 1 and a remainder of 1.
Write down 1 as next digit of the result. 
Result so far: 21.0
If we take 2 away from 3, we end up with 1.
Take the next digit (8) from the dividend and append it to 1, then repeat: 18 / 2

On to step 3:
2 goes into 18 9 times with a remainder of 0.
Use 9 as the next digit of our solution. 
Result so far: 219.0
Subtracting 18 from 18 leaves us with 0.
Include the next digit (3) from the dividend after 0, then repeat: 3 / 2

Step 4:
The number 2 fits into 3 1 times, leaving a remainder of 1.
Use 1 as the next digit of our solution. 
Result so far: 2191.0
Deduct 2 from 3 and we're left with 1.
Append the next digit (3) from the dividend to 1 and continue with: 13 / 2

Going ahead to step 5:
The number 2 fits into 13 6 times, leaving a remainder of 1.
Write down 6 as next digit of the result. 
Result so far: 21916.0
Deduct 12 from 13 and we're left with 1.
Append the next digit (3) from the dividend to 1 and continue with: 13 / 2

Moving on to step 6:
2 goes into 13 6 times with a remainder of 1.
Write down 6 as next digit of the result. 
Result so far: 219166.0
Deduct 12 from 13 and we're left 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.

Going ahead to step 7:
When dividing 10 by 2, we get 5 with a remainder of 0.
The next digit of our result is 5. 
Result so far: 219166.5
Deduct 10 from 10 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:
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: 219166.5
If we take 0 away from 0, we end up 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.
Use 0 as the next digit of our solution. 
Result so far: 219166.5
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.

The final result is 219166.5 with a remainder of 0.0.