We divide 80787587 by 255
We're looking to find how many times 255 goes into 80787587.

Let's proceed to step 1:
8 divided by 255 is 0 with a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Bring next digit (0) of the dividend behind the 8 and repeat the process: 80 / 255

Step 2:
80 divided by 255 is 0 with a remainder of 80.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 80 and we're left with 80.
Append the next digit (7) from the dividend to 80 and continue with: 807 / 255

Step 3:
807 divided by 255 is 3 with a remainder of 42.
Write down 3 as next digit of the result. 
Result so far: 3.0
Subtract 765 from 807 to get 42.
Append the next digit (8) from the dividend to 42 and continue with: 428 / 255

Let's proceed to step 4:
If we divide 428 by 255, we get 1 and a remainder of 173.
Put 1 as the next digit of the answer. 
Result so far: 31.0
If we take 255 away from 428, we end up with 173.
Include the next digit (7) from the dividend after 173, then repeat: 1737 / 255

Step 5:
If we divide 1737 by 255, we get 6 and a remainder of 207.
Write down 6 as next digit of the result. 
Result so far: 316.0
If we subtract 1530 from 1737, we get 207.
Take the next digit (5) from the dividend and append it to 207, then repeat: 2075 / 255

Step 6:
2075 divided by 255 is 8 with a remainder of 35.
The next digit of our result is 8. 
Result so far: 3168.0
If we take 2040 away from 2075, we end up with 35.
Include the next digit (8) from the dividend after 35, then repeat: 358 / 255

Step 7:
255 can be fit into 358 1 times, resulting in a remainder of 103.
The next digit of our result is 1. 
Result so far: 31681.0
Subtract 255 from 358 to get 103.
Append the next digit (7) from the dividend to 103 and continue with: 1037 / 255

On to step 8:
If we divide 1037 by 255, we get 4 and a remainder of 17.
Use 4 as the next digit of our solution. 
Result so far: 316814.0
Subtracting 1020 from 1037 leaves us with 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Step 9:
The number 255 fits into 170 0 times, leaving a remainder of 170.
Write down 0 as next digit of the result. 
Result so far: 316814.0
The remainder is 170 after subtracting 0 from 170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1700, and continue the process.

Going ahead to step 10:
The number 255 fits into 1700 6 times, leaving a remainder of 170.
Use 6 as the next digit of our solution. 
Result so far: 316814.06
Subtracting 1530 from 1700 leaves us with 170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1700, and continue the process.

Going ahead to step 11:
255 can be fit into 1700 6 times, resulting in a remainder of 170.
Record the quotient 6 as the next digit in the result. 
Result so far: 316814.066
If we take 1530 away from 1700, we end up with 170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1700, and continue the process.

The final result is 316814.066 with a remainder of 0.017.