We look at the division of 522580 by 2 
We're looking to find how many times 2 goes into 522580.

On to step 1:
2 can be fit into 5 2 times, resulting in a remainder of 1.
Write down 2 as next digit of the result. 
Result so far: 2.0
Subtracting 4 from 5 leaves us with 1.
Append the next digit (2) from the dividend to 1 and continue with: 12 / 2

On to step 2:
The number 2 fits into 12 6 times, leaving a remainder of 0.
Use 6 as the next digit of our solution. 
Result so far: 26.0
Deduct 12 from 12 and we're left with 0.
Grab the next digit (2) from the dividend, add it to 0, then carry on: 2 / 2

Moving on to step 3:
2 goes into 2 1 times with a remainder of 0.
Write down 1 as next digit of the result. 
Result so far: 261.0
If we take 2 away from 2, we end up with 0.
Take the next digit (5) from the dividend and append it to 0, then repeat: 5 / 2

Moving on to step 4:
If we divide 5 by 2, we get 2 and a remainder of 1.
The number 2 becomes the next digit in our result. 
Result so far: 2612.0
Subtracting 4 from 5 leaves us with 1.
Include the next digit (8) from the dividend after 1, then repeat: 18 / 2

Advancing to step 5:
18 divided by 2 is 9 with a remainder of 0.
Record the quotient 9 as the next digit in the result. 
Result so far: 26129.0
The remainder is 0 after subtracting 18 from 18.
Fetch the next digit (0) from the dividend, attach it to 0 and continue: 0 / 2

On to step 6:
2 goes into 0 0 times with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 261290.0
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.

Let's proceed to step 7:
2 goes into 0 0 times with a remainder of 0.
The next digit of our result is 0. 
Result so far: 261290.0
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.

Let's proceed to step 8:
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: 261290.0
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.

The final result is 261290.0 with a remainder of 0.0.