80805449 divided by 107 
Our goal is to divide 80805449 by 107.

Step 1:
If we divide 8 by 107, we get 0 and a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Fetch the next digit (0) from the dividend, attach it to 8 and continue: 80 / 107

Let's proceed to step 2:
The number 107 fits into 80 0 times, leaving a remainder of 80.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 80 after subtracting 0 from 80.
Fetch the next digit (8) from the dividend, attach it to 80 and continue: 808 / 107

On to step 3:
107 can be fit into 808 7 times, resulting in a remainder of 59.
The next digit of our result is 7. 
Result so far: 7.0
Subtract 749 from 808 to get 59.
Include the next digit (0) from the dividend after 59, then repeat: 590 / 107

Going ahead to step 4:
The number 107 fits into 590 5 times, leaving a remainder of 55.
The number 5 becomes the next digit in our result. 
Result so far: 75.0
The remainder is 55 after subtracting 535 from 590.
Fetch the next digit (5) from the dividend, attach it to 55 and continue: 555 / 107

On to step 5:
107 goes into 555 5 times with a remainder of 20.
Write down 5 as next digit of the result. 
Result so far: 755.0
If we take 535 away from 555, we end up with 20.
Include the next digit (4) from the dividend after 20, then repeat: 204 / 107

Step 6:
107 can be fit into 204 1 times, resulting in a remainder of 97.
Put 1 as the next digit of the answer. 
Result so far: 7551.0
Deduct 107 from 204 and we're left with 97.
Append the next digit (4) from the dividend to 97 and continue with: 974 / 107

Advancing to step 7:
107 goes into 974 9 times with a remainder of 11.
Use 9 as the next digit of our solution. 
Result so far: 75519.0
Subtracting 963 from 974 leaves us with 11.
Take the next digit (9) from the dividend and append it to 11, then repeat: 119 / 107

Moving on to step 8:
The number 107 fits into 119 1 times, leaving a remainder of 12.
Use 1 as the next digit of our solution. 
Result so far: 755191.0
If we subtract 107 from 119, we get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Going ahead to step 9:
If we divide 120 by 107, we get 1 and a remainder of 13.
The next digit of our result is 1. 
Result so far: 755191.1
Subtracting 107 from 120 leaves us with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Let's proceed to step 10:
107 goes into 130 1 times with a remainder of 23.
Record the quotient 1 as the next digit in the result. 
Result so far: 755191.11
Subtracting 107 from 130 leaves us with 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

The final result is 755191.11 with a remainder of 0.023.