80441408 ÷ 8 
Let's see how many times 8 fits into 80441408.

On to step 1:
The number 8 fits into 8 1 times, leaving a remainder of 0.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtract 8 from 8 to get 0.
Take the next digit (0) from the dividend and append it to 0, then repeat: 0 / 8

On to step 2:
When dividing 0 by 8, we get 0 with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 10.0
Subtracting 0 from 0 leaves us with 0.
Include the next digit (4) from the dividend after 0, then repeat: 4 / 8

Advancing to step 3:
8 goes into 4 0 times with a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 100.0
Deduct 0 from 4 and we're left with 4.
Bring next digit (4) of the dividend behind the 4 and repeat the process: 44 / 8

Going ahead to step 4:
When dividing 44 by 8, we get 5 with a remainder of 4.
The next digit of our result is 5. 
Result so far: 1005.0
The remainder is 4 after subtracting 40 from 44.
Bring next digit (1) of the dividend behind the 4 and repeat the process: 41 / 8

Moving on to step 5:
8 goes into 41 5 times with a remainder of 1.
The number 5 becomes the next digit in our result. 
Result so far: 10055.0
If we take 40 away from 41, we end up with 1.
Bring next digit (4) of the dividend behind the 1 and repeat the process: 14 / 8

On to step 6:
14 divided by 8 is 1 with a remainder of 6.
Use 1 as the next digit of our solution. 
Result so far: 100551.0
Deduct 8 from 14 and we're left with 6.
Grab the next digit (0) from the dividend, add it to 6, then carry on: 60 / 8

On to step 7:
8 can be fit into 60 7 times, resulting in a remainder of 4.
Use 7 as the next digit of our solution. 
Result so far: 1005517.0
The remainder is 4 after subtracting 56 from 60.
Take the next digit (8) from the dividend and append it to 4, then repeat: 48 / 8

Moving on to step 8:
8 can be fit into 48 6 times, resulting in a remainder of 0.
The number 6 becomes the next digit in our result. 
Result so far: 10055176.0
If we subtract 48 from 48, 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.

On to step 9:
If we divide 0 by 8, we get 0 and a remainder of 0.
The next digit of our result is 0. 
Result so far: 10055176.0
Subtracting 0 from 0 leaves us 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.

Moving on to step 10:
0 divided by 8 is 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 10055176.0
Deduct 0 from 0 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.

The quotient of the division is 10055176.0, and the remainder is 0.0.