We're dividing 28108903 by 718 
We want to figure out the number of times 28108903 can be divided by 718.

Advancing to step 1:
The number 718 fits into 2 0 times, leaving a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Bring next digit (8) of the dividend behind the 2 and repeat the process: 28 / 718

Advancing to step 2:
If we divide 28 by 718, we get 0 and a remainder of 28.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 28, we get 28.
Fetch the next digit (1) from the dividend, attach it to 28 and continue: 281 / 718

Step 3:
When dividing 281 by 718, we get 0 with a remainder of 281.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 281 to get 281.
Take the next digit (0) from the dividend and append it to 281, then repeat: 2810 / 718

Step 4:
When dividing 2810 by 718, we get 3 with a remainder of 656.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
If we take 2154 away from 2810, we end up with 656.
Append the next digit (8) from the dividend to 656 and continue with: 6568 / 718

Let's proceed to step 5:
6568 divided by 718 is 9 with a remainder of 106.
Write down 9 as next digit of the result. 
Result so far: 39.0
The remainder is 106 after subtracting 6462 from 6568.
Grab the next digit (9) from the dividend, add it to 106, then carry on: 1069 / 718

Moving on to step 6:
When dividing 1069 by 718, we get 1 with a remainder of 351.
Record the quotient 1 as the next digit in the result. 
Result so far: 391.0
Deduct 718 from 1069 and we're left with 351.
Bring next digit (0) of the dividend behind the 351 and repeat the process: 3510 / 718

Step 7:
When dividing 3510 by 718, we get 4 with a remainder of 638.
Write down 4 as next digit of the result. 
Result so far: 3914.0
The remainder is 638 after subtracting 2872 from 3510.
Bring next digit (3) of the dividend behind the 638 and repeat the process: 6383 / 718

Advancing to step 8:
The number 718 fits into 6383 8 times, leaving a remainder of 639.
Put 8 as the next digit of the answer. 
Result so far: 39148.0
Subtract 5744 from 6383 to get 639.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6390, and continue the process.

On to step 9:
If we divide 6390 by 718, we get 8 and a remainder of 646.
The next digit of our result is 8. 
Result so far: 39148.8
If we take 5744 away from 6390, we end up with 646.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6460, and continue the process.

Moving on to step 10:
6460 divided by 718 is 8 with a remainder of 716.
The next digit of our result is 8. 
Result so far: 39148.88
If we subtract 5744 from 6460, we get 716.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7160, and continue the process.

The quotient of the division is 39148.88, and the remainder is 0.716.