520205 ÷ 2 
Let's see how many times 2 fits into 520205.

Moving on to step 1:
When dividing 5 by 2, we get 2 with a remainder of 1.
Use 2 as the next digit of our solution. 
Result so far: 2.0
If we take 4 away from 5, we end up with 1.
Append the next digit (2) from the dividend to 1 and continue with: 12 / 2

Going ahead to step 2:
If we divide 12 by 2, we get 6 and a remainder of 0.
Put 6 as the next digit of the answer. 
Result so far: 26.0
Subtracting 12 from 12 leaves us with 0.
Include the next digit (0) from the dividend after 0, then repeat: 0 / 2

Moving on to step 3:
The number 2 fits into 0 0 times, leaving a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 260.0
Deduct 0 from 0 and we're left with 0.
Append the next digit (2) from the dividend to 0 and continue with: 2 / 2

Advancing to step 4:
The number 2 fits into 2 1 times, leaving a remainder of 0.
The number 1 becomes the next digit in our result. 
Result so far: 2601.0
Deduct 2 from 2 and we're left with 0.
Fetch the next digit (0) from the dividend, attach it to 0 and continue: 0 / 2

Step 5:
The number 2 fits into 0 0 times, leaving a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 26010.0
Subtracting 0 from 0 leaves us with 0.
Take the next digit (5) from the dividend and append it to 0, then repeat: 5 / 2

On to step 6:
2 can be fit into 5 2 times, resulting in a remainder of 1.
Use 2 as the next digit of our solution. 
Result so far: 260102.0
If we take 4 away from 5, 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.

Moving on to step 7:
When dividing 10 by 2, we get 5 with a remainder of 0.
Put 5 as the next digit of the answer. 
Result so far: 260102.5
Subtract 10 from 10 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.

Let's proceed to step 8:
When dividing 0 by 2, we get 0 with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 260102.5
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.

Step 9:
2 can be fit into 0 0 times, resulting in a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 260102.5
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.

Our division results in 260102.5 with a remaining 0.0.