864584 ÷ 6 
We want to figure out the number of times 864584 can be divided by 6.

Going ahead to step 1:
If we divide 8 by 6, we get 1 and a remainder of 2.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we subtract 6 from 8, we get 2.
Bring next digit (6) of the dividend behind the 2 and repeat the process: 26 / 6

Advancing to step 2:
6 can be fit into 26 4 times, resulting in a remainder of 2.
Use 4 as the next digit of our solution. 
Result so far: 14.0
The remainder is 2 after subtracting 24 from 26.
Grab the next digit (4) from the dividend, add it to 2, then carry on: 24 / 6

On to step 3:
6 can be fit into 24 4 times, resulting in a remainder of 0.
The next digit of our result is 4. 
Result so far: 144.0
Deduct 24 from 24 and we're left with 0.
Grab the next digit (5) from the dividend, add it to 0, then carry on: 5 / 6

On to step 4:
If we divide 5 by 6, we get 0 and a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 1440.0
If we subtract 0 from 5, we get 5.
Grab the next digit (8) from the dividend, add it to 5, then carry on: 58 / 6

Going ahead to step 5:
When dividing 58 by 6, we get 9 with a remainder of 4.
Write down 9 as next digit of the result. 
Result so far: 14409.0
Subtracting 54 from 58 leaves us with 4.
Append the next digit (4) from the dividend to 4 and continue with: 44 / 6

Let's proceed to step 6:
44 divided by 6 is 7 with a remainder of 2.
The number 7 becomes the next digit in our result. 
Result so far: 144097.0
Deduct 42 from 44 and we're left with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Let's proceed to step 7:
20 divided by 6 is 3 with a remainder of 2.
Use 3 as the next digit of our solution. 
Result so far: 144097.3
If we take 18 away from 20, we end up with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

On to step 8:
The number 6 fits into 20 3 times, leaving a remainder of 2.
Write down 3 as next digit of the result. 
Result so far: 144097.33
Deduct 18 from 20 and we're left with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

After the division, we end up with 144097.33 and a remainder of 0.002.