We look at the division of 68688926 by 866 
Our goal is to divide 68688926 by 866.

Going ahead to step 1:
When dividing 6 by 866, we get 0 with a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Include the next digit (8) from the dividend after 6, then repeat: 68 / 866

Going ahead to step 2:
If we divide 68 by 866, we get 0 and a remainder of 68.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 68, we end up with 68.
Grab the next digit (6) from the dividend, add it to 68, then carry on: 686 / 866

Step 3:
When dividing 686 by 866, we get 0 with a remainder of 686.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 686, we end up with 686.
Fetch the next digit (8) from the dividend, attach it to 686 and continue: 6868 / 866

Going ahead to step 4:
6868 divided by 866 is 7 with a remainder of 806.
The number 7 becomes the next digit in our result. 
Result so far: 7.0
The remainder is 806 after subtracting 6062 from 6868.
Take the next digit (8) from the dividend and append it to 806, then repeat: 8068 / 866

Step 5:
When dividing 8068 by 866, we get 9 with a remainder of 274.
The next digit of our result is 9. 
Result so far: 79.0
Deduct 7794 from 8068 and we're left with 274.
Include the next digit (9) from the dividend after 274, then repeat: 2749 / 866

Advancing to step 6:
The number 866 fits into 2749 3 times, leaving a remainder of 151.
Put 3 as the next digit of the answer. 
Result so far: 793.0
Subtract 2598 from 2749 to get 151.
Bring next digit (2) of the dividend behind the 151 and repeat the process: 1512 / 866

On to step 7:
When dividing 1512 by 866, we get 1 with a remainder of 646.
Put 1 as the next digit of the answer. 
Result so far: 7931.0
If we take 866 away from 1512, we end up with 646.
Bring next digit (6) of the dividend behind the 646 and repeat the process: 6466 / 866

On to step 8:
866 can be fit into 6466 7 times, resulting in a remainder of 404.
Write down 7 as next digit of the result. 
Result so far: 79317.0
Deduct 6062 from 6466 and we're left with 404.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4040, and continue the process.

Moving on to step 9:
If we divide 4040 by 866, we get 4 and a remainder of 576.
Record the quotient 4 as the next digit in the result. 
Result so far: 79317.4
Subtracting 3464 from 4040 leaves us with 576.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5760, and continue the process.

On to step 10:
5760 divided by 866 is 6 with a remainder of 564.
Record the quotient 6 as the next digit in the result. 
Result so far: 79317.46
If we take 5196 away from 5760, we end up with 564.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5640, and continue the process.

Advancing to step 11:
The number 866 fits into 5640 6 times, leaving a remainder of 444.
Use 6 as the next digit of our solution. 
Result so far: 79317.466
Subtracting 5196 from 5640 leaves us with 444.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4440, and continue the process.

The final outcome is 79317.466, with a leftover of 0.0444.