We divide 81603011 by 768
We want to figure out the number of times 81603011 can be divided by 768.

Step 1:
8 divided by 768 is 0 with a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Fetch the next digit (1) from the dividend, attach it to 8 and continue: 81 / 768

Moving on to step 2:
81 divided by 768 is 0 with a remainder of 81.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 81 leaves us with 81.
Include the next digit (6) from the dividend after 81, then repeat: 816 / 768

On to step 3:
768 can be fit into 816 1 times, resulting in a remainder of 48.
The next digit of our result is 1. 
Result so far: 1.0
Subtract 768 from 816 to get 48.
Include the next digit (0) from the dividend after 48, then repeat: 480 / 768

Going ahead to step 4:
768 can be fit into 480 0 times, resulting in a remainder of 480.
Record the quotient 0 as the next digit in the result. 
Result so far: 10.0
If we subtract 0 from 480, we get 480.
Bring next digit (3) of the dividend behind the 480 and repeat the process: 4803 / 768

Advancing to step 5:
If we divide 4803 by 768, we get 6 and a remainder of 195.
Use 6 as the next digit of our solution. 
Result so far: 106.0
If we subtract 4608 from 4803, we get 195.
Include the next digit (0) from the dividend after 195, then repeat: 1950 / 768

Moving on to step 6:
If we divide 1950 by 768, we get 2 and a remainder of 414.
Use 2 as the next digit of our solution. 
Result so far: 1062.0
Subtracting 1536 from 1950 leaves us with 414.
Take the next digit (1) from the dividend and append it to 414, then repeat: 4141 / 768

Step 7:
768 goes into 4141 5 times with a remainder of 301.
The number 5 becomes the next digit in our result. 
Result so far: 10625.0
The remainder is 301 after subtracting 3840 from 4141.
Bring next digit (1) of the dividend behind the 301 and repeat the process: 3011 / 768

Moving on to step 8:
The number 768 fits into 3011 3 times, leaving a remainder of 707.
Record the quotient 3 as the next digit in the result. 
Result so far: 106253.0
If we subtract 2304 from 3011, we get 707.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7070, and continue the process.

Moving on to step 9:
7070 divided by 768 is 9 with a remainder of 158.
Use 9 as the next digit of our solution. 
Result so far: 106253.9
If we take 6912 away from 7070, we end up with 158.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1580, and continue the process.

Step 10:
1580 divided by 768 is 2 with a remainder of 44.
The next digit of our result is 2. 
Result so far: 106253.92
If we subtract 1536 from 1580, we get 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Step 11:
440 divided by 768 is 0 with a remainder of 440.
The number 0 becomes the next digit in our result. 
Result so far: 106253.92
Subtracting 0 from 440 leaves us with 440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4400, and continue the process.

Advancing to step 12:
The number 768 fits into 4400 5 times, leaving a remainder of 560.
Use 5 as the next digit of our solution. 
Result so far: 106253.9205
Deduct 3840 from 4400 and we're left with 560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5600, and continue the process.

Advancing to step 13:
If we divide 5600 by 768, we get 7 and a remainder of 224.
The number 7 becomes the next digit in our result. 
Result so far: 106253.92057
Subtracting 5376 from 5600 leaves us with 224.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2240, and continue the process.

Advancing to step 14:
2240 divided by 768 is 2 with a remainder of 704.
The next digit of our result is 2. 
Result so far: 106253.920572
If we take 1536 away from 2240, we end up with 704.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7040, and continue the process.

Advancing to step 15:
768 can be fit into 7040 9 times, resulting in a remainder of 128.
Write down 9 as next digit of the result. 
Result so far: 106253.9205729
Subtracting 6912 from 7040 leaves us with 128.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1280, and continue the process.

Step 16:
If we divide 1280 by 768, we get 1 and a remainder of 512.
Put 1 as the next digit of the answer. 
Result so far: 106253.92057291
If we take 768 away from 1280, we end up with 512.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5120, and continue the process.

In conclusion, the division gives 106253.92057291 with a balance of 5.12e-07.