We look at the division of 68878656 by 817 
We want to figure out the number of times 68878656 can be divided by 817.

On to step 1:
6 divided by 817 is 0 with a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Take the next digit (8) from the dividend and append it to 6, then repeat: 68 / 817

Moving on to step 2:
68 divided by 817 is 0 with a remainder of 68.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 68 after subtracting 0 from 68.
Take the next digit (8) from the dividend and append it to 68, then repeat: 688 / 817

Let's proceed to step 3:
688 divided by 817 is 0 with a remainder of 688.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 688 and we're left with 688.
Include the next digit (7) from the dividend after 688, then repeat: 6887 / 817

Moving on to step 4:
817 can be fit into 6887 8 times, resulting in a remainder of 351.
Put 8 as the next digit of the answer. 
Result so far: 8.0
If we subtract 6536 from 6887, we get 351.
Take the next digit (8) from the dividend and append it to 351, then repeat: 3518 / 817

On to step 5:
The number 817 fits into 3518 4 times, leaving a remainder of 250.
The next digit of our result is 4. 
Result so far: 84.0
If we subtract 3268 from 3518, we get 250.
Bring next digit (6) of the dividend behind the 250 and repeat the process: 2506 / 817

Advancing to step 6:
The number 817 fits into 2506 3 times, leaving a remainder of 55.
Write down 3 as next digit of the result. 
Result so far: 843.0
Deduct 2451 from 2506 and we're left with 55.
Fetch the next digit (5) from the dividend, attach it to 55 and continue: 555 / 817

Step 7:
If we divide 555 by 817, we get 0 and a remainder of 555.
Record the quotient 0 as the next digit in the result. 
Result so far: 8430.0
If we subtract 0 from 555, we get 555.
Bring next digit (6) of the dividend behind the 555 and repeat the process: 5556 / 817

Let's proceed to step 8:
If we divide 5556 by 817, we get 6 and a remainder of 654.
Use 6 as the next digit of our solution. 
Result so far: 84306.0
If we take 4902 away from 5556, we end up with 654.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6540, and continue the process.

Let's proceed to step 9:
If we divide 6540 by 817, we get 8 and a remainder of 4.
Write down 8 as next digit of the result. 
Result so far: 84306.8
Subtracting 6536 from 6540 leaves us with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Moving on to step 10:
If we divide 40 by 817, we get 0 and a remainder of 40.
The number 0 becomes the next digit in our result. 
Result so far: 84306.8
The remainder is 40 after subtracting 0 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Let's proceed to step 11:
The number 817 fits into 400 0 times, leaving a remainder of 400.
The next digit of our result is 0. 
Result so far: 84306.8
Subtract 0 from 400 to get 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

The final result is 84306.8 with a remainder of 0.04.