We look at the division of 77808 by 5 
Let's see how many times 5 fits into 77808.

Going ahead to step 1:
5 can be fit into 7 1 times, resulting in a remainder of 2.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtract 5 from 7 to get 2.
Fetch the next digit (7) from the dividend, attach it to 2 and continue: 27 / 5

Going ahead to step 2:
5 can be fit into 27 5 times, resulting in a remainder of 2.
Use 5 as the next digit of our solution. 
Result so far: 15.0
If we subtract 25 from 27, we get 2.
Take the next digit (8) from the dividend and append it to 2, then repeat: 28 / 5

Step 3:
5 goes into 28 5 times with a remainder of 3.
Write down 5 as next digit of the result. 
Result so far: 155.0
The remainder is 3 after subtracting 25 from 28.
Append the next digit (0) from the dividend to 3 and continue with: 30 / 5

Step 4:
5 goes into 30 6 times with a remainder of 0.
Write down 6 as next digit of the result. 
Result so far: 1556.0
Subtracting 30 from 30 leaves us with 0.
Take the next digit (8) from the dividend and append it to 0, then repeat: 8 / 5

Advancing to step 5:
The number 5 fits into 8 1 times, leaving a remainder of 3.
Write down 1 as next digit of the result. 
Result so far: 15561.0
If we subtract 5 from 8, we 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.

On to step 6:
30 divided by 5 is 6 with a remainder of 0.
Use 6 as the next digit of our solution. 
Result so far: 15561.6
If we subtract 30 from 30, 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:
5 goes into 0 0 times with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 15561.6
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.

Step 8:
5 can be fit into 0 0 times, resulting in a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 15561.6
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 15561.6, and the remainder is 0.0.