We look at the division of 81630918 by 768 
We want to divide 81630918 by 768.

Let's proceed to step 1:
768 can be fit into 8 0 times, resulting in a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Bring next digit (1) of the dividend behind the 8 and repeat the process: 81 / 768

Going ahead to step 2:
81 divided by 768 is 0 with a remainder of 81.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 81 after subtracting 0 from 81.
Grab the next digit (6) from the dividend, add it to 81, then carry on: 816 / 768

Advancing to step 3:
816 divided by 768 is 1 with a remainder of 48.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtract 768 from 816 to get 48.
Fetch the next digit (3) from the dividend, attach it to 48 and continue: 483 / 768

Going ahead to step 4:
483 divided by 768 is 0 with a remainder of 483.
Put 0 as the next digit of the answer. 
Result so far: 10.0
If we take 0 away from 483, we end up with 483.
Fetch the next digit (0) from the dividend, attach it to 483 and continue: 4830 / 768

Advancing to step 5:
When dividing 4830 by 768, we get 6 with a remainder of 222.
Record the quotient 6 as the next digit in the result. 
Result so far: 106.0
If we take 4608 away from 4830, we end up with 222.
Take the next digit (9) from the dividend and append it to 222, then repeat: 2229 / 768

Moving on to step 6:
768 can be fit into 2229 2 times, resulting in a remainder of 693.
Use 2 as the next digit of our solution. 
Result so far: 1062.0
Deduct 1536 from 2229 and we're left with 693.
Grab the next digit (1) from the dividend, add it to 693, then carry on: 6931 / 768

Advancing to step 7:
768 goes into 6931 9 times with a remainder of 19.
The number 9 becomes the next digit in our result. 
Result so far: 10629.0
Deduct 6912 from 6931 and we're left with 19.
Append the next digit (8) from the dividend to 19 and continue with: 198 / 768

Let's proceed to step 8:
If we divide 198 by 768, we get 0 and a remainder of 198.
The number 0 becomes the next digit in our result. 
Result so far: 106290.0
Deduct 0 from 198 and we're left with 198.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1980, and continue the process.

Moving on to step 9:
When dividing 1980 by 768, we get 2 with a remainder of 444.
The next digit of our result is 2. 
Result so far: 106290.2
Subtracting 1536 from 1980 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.

Step 10:
4440 divided by 768 is 5 with a remainder of 600.
Use 5 as the next digit of our solution. 
Result so far: 106290.25
Subtracting 3840 from 4440 leaves us with 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6000, and continue the process.

Step 11:
If we divide 6000 by 768, we get 7 and a remainder of 624.
Write down 7 as next digit of the result. 
Result so far: 106290.257
If we subtract 5376 from 6000, we get 624.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6240, and continue the process.

Let's proceed to step 12:
The number 768 fits into 6240 8 times, leaving a remainder of 96.
Write down 8 as next digit of the result. 
Result so far: 106290.2578
Subtracting 6144 from 6240 leaves us with 96.
Since there are no more digits in the dividend, we add a zero to the remainder making it 960, and continue the process.

Let's proceed to step 13:
When dividing 960 by 768, we get 1 with a remainder of 192.
Write down 1 as next digit of the result. 
Result so far: 106290.25781
Subtract 768 from 960 to get 192.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1920, and continue the process.

On to step 14:
The number 768 fits into 1920 2 times, leaving a remainder of 384.
Put 2 as the next digit of the answer. 
Result so far: 106290.257812
The remainder is 384 after subtracting 1536 from 1920.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3840, and continue the process.

Going ahead to step 15:
If we divide 3840 by 768, we get 5 and a remainder of 0.
Use 5 as the next digit of our solution. 
Result so far: 106290.2578125
Deduct 3840 from 3840 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 16:
When dividing 0 by 768, we get 0 with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 106290.2578125
If we subtract 0 from 0, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Our division results in 106290.2578125 with a remaining 0.0.