We look at the division of 16580 by 5 
We want to divide 16580 by 5.

Let's proceed to step 1:
5 goes into 1 0 times with a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Bring next digit (6) of the dividend behind the 1 and repeat the process: 16 / 5

Step 2:
5 goes into 16 3 times with a remainder of 1.
Write down 3 as next digit of the result. 
Result so far: 3.0
If we subtract 15 from 16, we get 1.
Take the next digit (5) from the dividend and append it to 1, then repeat: 15 / 5

Let's proceed to step 3:
5 goes into 15 3 times with a remainder of 0.
Write down 3 as next digit of the result. 
Result so far: 33.0
Deduct 15 from 15 and we're left with 0.
Include the next digit (8) from the dividend after 0, then repeat: 8 / 5

On to step 4:
If we divide 8 by 5, we get 1 and a remainder of 3.
Record the quotient 1 as the next digit in the result. 
Result so far: 331.0
Subtract 5 from 8 to get 3.
Append the next digit (0) from the dividend to 3 and continue with: 30 / 5

Going ahead to step 5:
When dividing 30 by 5, we get 6 with a remainder of 0.
The number 6 becomes the next digit in our result. 
Result so far: 3316.0
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.

Going ahead to step 6:
If we divide 0 by 5, we get 0 and a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 3316.0
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.

Step 7:
0 divided by 5 is 0 with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 3316.0
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 final result is 3316.0 with a remainder of 0.0.