We're dividing 91647 by 80 
Our goal is to divide 91647 by 80.

Let's proceed to step 1:
80 can be fit into 9 0 times, resulting in a remainder of 9.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 9, we end up with 9.
Bring next digit (1) of the dividend behind the 9 and repeat the process: 91 / 80

On to step 2:
80 can be fit into 91 1 times, resulting in a remainder of 11.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we subtract 80 from 91, we get 11.
Grab the next digit (6) from the dividend, add it to 11, then carry on: 116 / 80

Step 3:
If we divide 116 by 80, we get 1 and a remainder of 36.
Write down 1 as next digit of the result. 
Result so far: 11.0
Subtracting 80 from 116 leaves us with 36.
Include the next digit (4) from the dividend after 36, then repeat: 364 / 80

Let's proceed to step 4:
80 goes into 364 4 times with a remainder of 44.
Write down 4 as next digit of the result. 
Result so far: 114.0
Subtract 320 from 364 to get 44.
Bring next digit (7) of the dividend behind the 44 and repeat the process: 447 / 80

Let's proceed to step 5:
When dividing 447 by 80, we get 5 with a remainder of 47.
The next digit of our result is 5. 
Result so far: 1145.0
The remainder is 47 after subtracting 400 from 447.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

Step 6:
When dividing 470 by 80, we get 5 with a remainder of 70.
The number 5 becomes the next digit in our result. 
Result so far: 1145.5
Subtract 400 from 470 to get 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Advancing to step 7:
If we divide 700 by 80, we get 8 and a remainder of 60.
Put 8 as the next digit of the answer. 
Result so far: 1145.58
The remainder is 60 after subtracting 640 from 700.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Moving on to step 8:
80 can be fit into 600 7 times, resulting in a remainder of 40.
The number 7 becomes the next digit in our result. 
Result so far: 1145.587
If we take 560 away from 600, we end up with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Let's proceed to step 9:
400 divided by 80 is 5 with a remainder of 0.
Write down 5 as next digit of the result. 
Result so far: 1145.5875
Subtracting 400 from 400 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.

Advancing to step 10:
80 goes into 0 0 times with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 1145.5875
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 11:
80 can be fit into 0 0 times, resulting in a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 1145.5875
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.

The final outcome is 1145.5875, with a leftover of 0.0.