We look at the division of 665588 by 5 
Let's see how many times 5 fits into 665588.

Moving on to step 1:
The number 5 fits into 6 1 times, leaving a remainder of 1.
Write down 1 as next digit of the result. 
Result so far: 1.0
The remainder is 1 after subtracting 5 from 6.
Take the next digit (6) from the dividend and append it to 1, then repeat: 16 / 5

Moving on to step 2:
16 divided by 5 is 3 with a remainder of 1.
The next digit of our result is 3. 
Result so far: 13.0
If we take 15 away from 16, we end up with 1.
Grab the next digit (5) from the dividend, add it to 1, then carry on: 15 / 5

Step 3:
If we divide 15 by 5, we get 3 and a remainder of 0.
Write down 3 as next digit of the result. 
Result so far: 133.0
Deduct 15 from 15 and we're left with 0.
Bring next digit (5) of the dividend behind the 0 and repeat the process: 5 / 5

Advancing to step 4:
5 divided by 5 is 1 with a remainder of 0.
Record the quotient 1 as the next digit in the result. 
Result so far: 1331.0
Subtracting 5 from 5 leaves us with 0.
Bring next digit (8) of the dividend behind the 0 and repeat the process: 8 / 5

Step 5:
The number 5 fits into 8 1 times, leaving a remainder of 3.
Put 1 as the next digit of the answer. 
Result so far: 13311.0
Subtracting 5 from 8 leaves us with 3.
Grab the next digit (8) from the dividend, add it to 3, then carry on: 38 / 5

Advancing to step 6:
38 divided by 5 is 7 with a remainder of 3.
Use 7 as the next digit of our solution. 
Result so far: 133117.0
Subtract 35 from 38 to get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Step 7:
30 divided by 5 is 6 with a remainder of 0.
Use 6 as the next digit of our solution. 
Result so far: 133117.6
Subtract 30 from 30 to 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.

Moving on to step 8:
When dividing 0 by 5, we get 0 with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 133117.6
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.

Going ahead to step 9:
0 divided by 5 is 0 with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 133117.6
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.

Our division results in 133117.6 with a remaining 0.0.