Let's divide 447255 by 2
Let's see how many times 2 fits into 447255.

Step 1:
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: 2.0
If we subtract 4 from 4, we get 0.
Append the next digit (4) from the dividend to 0 and continue with: 4 / 2

Let's proceed to step 2:
2 goes into 4 2 times with a remainder of 0.
The next digit of our result is 2. 
Result so far: 22.0
Deduct 4 from 4 and we're left with 0.
Append the next digit (7) from the dividend to 0 and continue with: 7 / 2

Moving on to step 3:
When dividing 7 by 2, we get 3 with a remainder of 1.
Write down 3 as next digit of the result. 
Result so far: 223.0
If we subtract 6 from 7, we get 1.
Bring next digit (2) of the dividend behind the 1 and repeat the process: 12 / 2

Advancing to step 4:
When dividing 12 by 2, we get 6 with a remainder of 0.
The number 6 becomes the next digit in our result. 
Result so far: 2236.0
The remainder is 0 after subtracting 12 from 12.
Include the next digit (5) from the dividend after 0, then repeat: 5 / 2

Let's proceed to step 5:
The number 2 fits into 5 2 times, leaving a remainder of 1.
The number 2 becomes the next digit in our result. 
Result so far: 22362.0
The remainder is 1 after subtracting 4 from 5.
Fetch the next digit (5) from the dividend, attach it to 1 and continue: 15 / 2

Moving on to step 6:
15 divided by 2 is 7 with a remainder of 1.
The next digit of our result is 7. 
Result so far: 223627.0
Subtracting 14 from 15 leaves us 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.

On 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: 223627.5
If we take 10 away from 10, 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.

Let's proceed to step 8:
When dividing 0 by 2, we get 0 with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 223627.5
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.

Let's proceed to step 9:
2 goes into 0 0 times with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 223627.5
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.

The final result is 223627.5 with a remainder of 0.0.