We divide 406488 by 5
We want to figure out the number of times 406488 can be divided by 5.

Step 1:
5 goes into 4 0 times with a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Include the next digit (0) from the dividend after 4, then repeat: 40 / 5

Step 2:
If we divide 40 by 5, we get 8 and a remainder of 0.
Write down 8 as next digit of the result. 
Result so far: 8.0
If we take 40 away from 40, we end up with 0.
Bring next digit (6) of the dividend behind the 0 and repeat the process: 6 / 5

Advancing to step 3:
5 goes into 6 1 times with a remainder of 1.
Record the quotient 1 as the next digit in the result. 
Result so far: 81.0
Deduct 5 from 6 and we're left with 1.
Bring next digit (4) of the dividend behind the 1 and repeat the process: 14 / 5

Advancing to step 4:
If we divide 14 by 5, we get 2 and a remainder of 4.
The number 2 becomes the next digit in our result. 
Result so far: 812.0
If we subtract 10 from 14, we get 4.
Append the next digit (8) from the dividend to 4 and continue with: 48 / 5

On to step 5:
48 divided by 5 is 9 with a remainder of 3.
Write down 9 as next digit of the result. 
Result so far: 8129.0
Subtract 45 from 48 to get 3.
Take the next digit (8) from the dividend and append it to 3, then repeat: 38 / 5

Advancing to step 6:
5 can be fit into 38 7 times, resulting in a remainder of 3.
The next digit of our result is 7. 
Result so far: 81297.0
The remainder is 3 after subtracting 35 from 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Moving on to step 7:
If we divide 30 by 5, we get 6 and a remainder of 0.
Put 6 as the next digit of the answer. 
Result so far: 81297.6
The remainder is 0 after subtracting 30 from 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 8:
0 divided by 5 is 0 with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 81297.6
Deduct 0 from 0 and we're left 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 9:
When dividing 0 by 5, we get 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 81297.6
If we take 0 away from 0, 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.

The quotient of the division is 81297.6, and the remainder is 0.0.