We're dividing 520620 by 9 
We want to figure out the number of times 520620 can be divided by 9.

Moving on to step 1:
When dividing 5 by 9, we get 0 with a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 5 after subtracting 0 from 5.
Grab the next digit (2) from the dividend, add it to 5, then carry on: 52 / 9

Advancing to step 2:
9 can be fit into 52 5 times, resulting in a remainder of 7.
Put 5 as the next digit of the answer. 
Result so far: 5.0
Deduct 45 from 52 and we're left with 7.
Append the next digit (0) from the dividend to 7 and continue with: 70 / 9

Let's proceed to step 3:
9 can be fit into 70 7 times, resulting in a remainder of 7.
The next digit of our result is 7. 
Result so far: 57.0
Deduct 63 from 70 and we're left with 7.
Take the next digit (6) from the dividend and append it to 7, then repeat: 76 / 9

Let's proceed to step 4:
9 can be fit into 76 8 times, resulting in a remainder of 4.
Write down 8 as next digit of the result. 
Result so far: 578.0
Deduct 72 from 76 and we're left with 4.
Grab the next digit (2) from the dividend, add it to 4, then carry on: 42 / 9

Advancing to step 5:
9 goes into 42 4 times with a remainder of 6.
The number 4 becomes the next digit in our result. 
Result so far: 5784.0
The remainder is 6 after subtracting 36 from 42.
Append the next digit (0) from the dividend to 6 and continue with: 60 / 9

Going ahead to step 6:
60 divided by 9 is 6 with a remainder of 6.
Use 6 as the next digit of our solution. 
Result so far: 57846.0
If we subtract 54 from 60, we get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Going ahead to step 7:
9 can be fit into 60 6 times, resulting in a remainder of 6.
Record the quotient 6 as the next digit in the result. 
Result so far: 57846.6
Subtract 54 from 60 to get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Step 8:
9 goes into 60 6 times with a remainder of 6.
Put 6 as the next digit of the answer. 
Result so far: 57846.66
If we take 54 away from 60, we end up with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

The quotient of the division is 57846.66, and the remainder is 0.006.