579509 divided by 10 
We want to figure out the number of times 579509 can be divided by 10.

Advancing to step 1:
10 goes into 5 0 times with a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Append the next digit (7) from the dividend to 5 and continue with: 57 / 10

Moving on to step 2:
10 goes into 57 5 times with a remainder of 7.
Put 5 as the next digit of the answer. 
Result so far: 5.0
The remainder is 7 after subtracting 50 from 57.
Bring next digit (9) of the dividend behind the 7 and repeat the process: 79 / 10

Moving on to step 3:
10 can be fit into 79 7 times, resulting in a remainder of 9.
Record the quotient 7 as the next digit in the result. 
Result so far: 57.0
Deduct 70 from 79 and we're left with 9.
Grab the next digit (5) from the dividend, add it to 9, then carry on: 95 / 10

On to step 4:
95 divided by 10 is 9 with a remainder of 5.
Write down 9 as next digit of the result. 
Result so far: 579.0
If we subtract 90 from 95, we get 5.
Take the next digit (0) from the dividend and append it to 5, then repeat: 50 / 10

On to step 5:
50 divided by 10 is 5 with a remainder of 0.
Record the quotient 5 as the next digit in the result. 
Result so far: 5795.0
If we subtract 50 from 50, we get 0.
Append the next digit (9) from the dividend to 0 and continue with: 9 / 10

Let's proceed to step 6:
9 divided by 10 is 0 with a remainder of 9.
Put 0 as the next digit of the answer. 
Result so far: 57950.0
If we subtract 0 from 9, we get 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Advancing to step 7:
When dividing 90 by 10, we get 9 with a remainder of 0.
Record the quotient 9 as the next digit in the result. 
Result so far: 57950.9
If we take 90 away from 90, 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:
If we divide 0 by 10, we get 0 and a remainder of 0.
The next digit of our result is 0. 
Result so far: 57950.9
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:
When dividing 0 by 10, we get 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 57950.9
Subtracting 0 from 0 leaves us 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 outcome is 57950.9, with a leftover of 0.0.