490140 divided by 6 
We want to divide 490140 by 6.

Going ahead to step 1:
6 goes into 4 0 times with a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Grab the next digit (9) from the dividend, add it to 4, then carry on: 49 / 6

On to step 2:
6 goes into 49 8 times with a remainder of 1.
Write down 8 as next digit of the result. 
Result so far: 8.0
If we subtract 48 from 49, we get 1.
Include the next digit (0) from the dividend after 1, then repeat: 10 / 6

Moving on to step 3:
6 goes into 10 1 times with a remainder of 4.
Use 1 as the next digit of our solution. 
Result so far: 81.0
Deduct 6 from 10 and we're left with 4.
Include the next digit (1) from the dividend after 4, then repeat: 41 / 6

On to step 4:
When dividing 41 by 6, we get 6 with a remainder of 5.
Record the quotient 6 as the next digit in the result. 
Result so far: 816.0
Deduct 36 from 41 and we're left with 5.
Include the next digit (4) from the dividend after 5, then repeat: 54 / 6

Moving on to step 5:
6 can be fit into 54 9 times, resulting in a remainder of 0.
Put 9 as the next digit of the answer. 
Result so far: 8169.0
Subtract 54 from 54 to get 0.
Bring next digit (0) of the dividend behind the 0 and repeat the process: 0 / 6

Step 6:
6 can be fit into 0 0 times, resulting in a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 81690.0
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.

Let's proceed to step 7:
6 goes into 0 0 times with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 81690.0
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 8:
If we divide 0 by 6, we get 0 and a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 81690.0
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.

The final outcome is 81690.0, with a leftover of 0.0.