We're dividing 579507 by 858 
We're looking to find how many times 858 goes into 579507.

Moving on to step 1:
When dividing 5 by 858, we get 0 with a remainder of 5.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Bring next digit (7) of the dividend behind the 5 and repeat the process: 57 / 858

Going ahead to step 2:
858 can be fit into 57 0 times, resulting in a remainder of 57.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 57 after subtracting 0 from 57.
Include the next digit (9) from the dividend after 57, then repeat: 579 / 858

Advancing to step 3:
858 can be fit into 579 0 times, resulting in a remainder of 579.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 579 leaves us with 579.
Include the next digit (5) from the dividend after 579, then repeat: 5795 / 858

On to step 4:
5795 divided by 858 is 6 with a remainder of 647.
Use 6 as the next digit of our solution. 
Result so far: 6.0
Subtract 5148 from 5795 to get 647.
Bring next digit (0) of the dividend behind the 647 and repeat the process: 6470 / 858

Moving on to step 5:
The number 858 fits into 6470 7 times, leaving a remainder of 464.
Use 7 as the next digit of our solution. 
Result so far: 67.0
Subtract 6006 from 6470 to get 464.
Fetch the next digit (7) from the dividend, attach it to 464 and continue: 4647 / 858

Advancing to step 6:
858 can be fit into 4647 5 times, resulting in a remainder of 357.
Record the quotient 5 as the next digit in the result. 
Result so far: 675.0
If we subtract 4290 from 4647, we get 357.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3570, and continue the process.

Moving on to step 7:
3570 divided by 858 is 4 with a remainder of 138.
Write down 4 as next digit of the result. 
Result so far: 675.4
If we take 3432 away from 3570, we end up with 138.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1380, and continue the process.

Let's proceed to step 8:
1380 divided by 858 is 1 with a remainder of 522.
Use 1 as the next digit of our solution. 
Result so far: 675.41
Deduct 858 from 1380 and we're left with 522.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5220, and continue the process.

Step 9:
5220 divided by 858 is 6 with a remainder of 72.
Write down 6 as next digit of the result. 
Result so far: 675.416
Deduct 5148 from 5220 and we're left with 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Going ahead to step 10:
720 divided by 858 is 0 with a remainder of 720.
Record the quotient 0 as the next digit in the result. 
Result so far: 675.416
Subtracting 0 from 720 leaves us with 720.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7200, and continue the process.

Moving on to step 11:
7200 divided by 858 is 8 with a remainder of 336.
Record the quotient 8 as the next digit in the result. 
Result so far: 675.41608
If we take 6864 away from 7200, we end up with 336.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3360, and continue the process.

Step 12:
3360 divided by 858 is 3 with a remainder of 786.
The next digit of our result is 3. 
Result so far: 675.416083
If we subtract 2574 from 3360, we get 786.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7860, and continue the process.

Step 13:
7860 divided by 858 is 9 with a remainder of 138.
Record the quotient 9 as the next digit in the result. 
Result so far: 675.4160839
The remainder is 138 after subtracting 7722 from 7860.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1380, and continue the process.

On to step 14:
When dividing 1380 by 858, we get 1 with a remainder of 522.
The next digit of our result is 1. 
Result so far: 675.41608391
Subtracting 858 from 1380 leaves us with 522.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5220, and continue the process.

In conclusion, the division gives 675.41608391 with a balance of 5.22e-07.