81068757 ÷ 807 
We want to figure out the number of times 81068757 can be divided by 807.

Advancing to step 1:
807 goes into 8 0 times with a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Append the next digit (1) from the dividend to 8 and continue with: 81 / 807

Step 2:
807 can be fit into 81 0 times, resulting in a remainder of 81.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 81, we get 81.
Fetch the next digit (0) from the dividend, attach it to 81 and continue: 810 / 807

Advancing to step 3:
The number 807 fits into 810 1 times, leaving a remainder of 3.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtracting 807 from 810 leaves us with 3.
Grab the next digit (6) from the dividend, add it to 3, then carry on: 36 / 807

Let's proceed to step 4:
When dividing 36 by 807, we get 0 with a remainder of 36.
Put 0 as the next digit of the answer. 
Result so far: 10.0
Deduct 0 from 36 and we're left with 36.
Append the next digit (8) from the dividend to 36 and continue with: 368 / 807

Let's proceed to step 5:
If we divide 368 by 807, we get 0 and a remainder of 368.
Write down 0 as next digit of the result. 
Result so far: 100.0
Deduct 0 from 368 and we're left with 368.
Fetch the next digit (7) from the dividend, attach it to 368 and continue: 3687 / 807

Let's proceed to step 6:
807 goes into 3687 4 times with a remainder of 459.
Write down 4 as next digit of the result. 
Result so far: 1004.0
If we take 3228 away from 3687, we end up with 459.
Take the next digit (5) from the dividend and append it to 459, then repeat: 4595 / 807

On to step 7:
When dividing 4595 by 807, we get 5 with a remainder of 560.
Put 5 as the next digit of the answer. 
Result so far: 10045.0
If we take 4035 away from 4595, we end up with 560.
Fetch the next digit (7) from the dividend, attach it to 560 and continue: 5607 / 807

Moving on to step 8:
The number 807 fits into 5607 6 times, leaving a remainder of 765.
The next digit of our result is 6. 
Result so far: 100456.0
Subtract 4842 from 5607 to get 765.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7650, and continue the process.

Moving on to step 9:
807 can be fit into 7650 9 times, resulting in a remainder of 387.
Write down 9 as next digit of the result. 
Result so far: 100456.9
Subtract 7263 from 7650 to get 387.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3870, and continue the process.

On to step 10:
If we divide 3870 by 807, we get 4 and a remainder of 642.
Write down 4 as next digit of the result. 
Result so far: 100456.94
Subtract 3228 from 3870 to get 642.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6420, and continue the process.

Step 11:
If we divide 6420 by 807, we get 7 and a remainder of 771.
Use 7 as the next digit of our solution. 
Result so far: 100456.947
Subtracting 5649 from 6420 leaves us with 771.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7710, and continue the process.

Let's proceed to step 12:
807 goes into 7710 9 times with a remainder of 447.
The number 9 becomes the next digit in our result. 
Result so far: 100456.9479
The remainder is 447 after subtracting 7263 from 7710.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4470, and continue the process.

Moving on to step 13:
If we divide 4470 by 807, we get 5 and a remainder of 435.
Put 5 as the next digit of the answer. 
Result so far: 100456.94795
Subtracting 4035 from 4470 leaves us with 435.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4350, and continue the process.

Let's proceed to step 14:
When dividing 4350 by 807, we get 5 with a remainder of 315.
Use 5 as the next digit of our solution. 
Result so far: 100456.947955
Subtracting 4035 from 4350 leaves us with 315.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3150, and continue the process.

After the division, we end up with 100456.947955 and a remainder of 3.15e-05.