Let's divide 517581 by 9
Our goal is to divide 517581 by 9.

Step 1:
When dividing 5 by 9, we get 0 with a remainder of 5.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 5 to get 5.
Grab the next digit (1) from the dividend, add it to 5, then carry on: 51 / 9

Moving on to step 2:
When dividing 51 by 9, we get 5 with a remainder of 6.
Use 5 as the next digit of our solution. 
Result so far: 5.0
Subtract 45 from 51 to get 6.
Append the next digit (7) from the dividend to 6 and continue with: 67 / 9

Moving on to step 3:
67 divided by 9 is 7 with a remainder of 4.
Use 7 as the next digit of our solution. 
Result so far: 57.0
Subtract 63 from 67 to get 4.
Append the next digit (5) from the dividend to 4 and continue with: 45 / 9

Step 4:
If we divide 45 by 9, we get 5 and a remainder of 0.
The number 5 becomes the next digit in our result. 
Result so far: 575.0
The remainder is 0 after subtracting 45 from 45.
Include the next digit (8) from the dividend after 0, then repeat: 8 / 9

Going ahead to step 5:
9 can be fit into 8 0 times, resulting in a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 5750.0
Subtracting 0 from 8 leaves us with 8.
Grab the next digit (1) from the dividend, add it to 8, then carry on: 81 / 9

Advancing to step 6:
If we divide 81 by 9, we get 9 and a remainder of 0.
The number 9 becomes the next digit in our result. 
Result so far: 57509.0
Deduct 81 from 81 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.

Moving on to step 7:
If we divide 0 by 9, we get 0 and a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 57509.0
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 8:
The number 9 fits into 0 0 times, leaving a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 57509.0
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 57509.0 with a remainder of 0.0.