450086 ÷ 6 
Let's see how many times 6 fits into 450086.

Step 1:
6 can be fit into 4 0 times, resulting in a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Bring next digit (5) of the dividend behind the 4 and repeat the process: 45 / 6

Advancing to step 2:
If we divide 45 by 6, we get 7 and a remainder of 3.
Record the quotient 7 as the next digit in the result. 
Result so far: 7.0
If we take 42 away from 45, we end up with 3.
Include the next digit (0) from the dividend after 3, then repeat: 30 / 6

Let's proceed to step 3:
6 can be fit into 30 5 times, resulting in a remainder of 0.
Use 5 as the next digit of our solution. 
Result so far: 75.0
Deduct 30 from 30 and we're left with 0.
Fetch the next digit (0) from the dividend, attach it to 0 and continue: 0 / 6

Advancing to step 4:
When dividing 0 by 6, we get 0 with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 750.0
If we take 0 away from 0, we end up with 0.
Take the next digit (8) from the dividend and append it to 0, then repeat: 8 / 6

On to step 5:
6 goes into 8 1 times with a remainder of 2.
Use 1 as the next digit of our solution. 
Result so far: 7501.0
Deduct 6 from 8 and we're left with 2.
Append the next digit (6) from the dividend to 2 and continue with: 26 / 6

On to step 6:
26 divided by 6 is 4 with a remainder of 2.
Use 4 as the next digit of our solution. 
Result so far: 75014.0
Subtracting 24 from 26 leaves us 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.

Going ahead to step 7:
6 can be fit into 20 3 times, resulting in a remainder of 2.
The number 3 becomes the next digit in our result. 
Result so far: 75014.3
The remainder is 2 after subtracting 18 from 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Going ahead to step 8:
When dividing 20 by 6, we get 3 with a remainder of 2.
Write down 3 as next digit of the result. 
Result so far: 75014.33
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 75014.33 and a remainder of 0.002.