981743 ÷ 80 
We want to divide 981743 by 80.

On to step 1:
80 goes into 9 0 times with a remainder of 9.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 9 and we're left with 9.
Grab the next digit (8) from the dividend, add it to 9, then carry on: 98 / 80

Let's proceed to step 2:
98 divided by 80 is 1 with a remainder of 18.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Deduct 80 from 98 and we're left with 18.
Include the next digit (1) from the dividend after 18, then repeat: 181 / 80

Step 3:
80 goes into 181 2 times with a remainder of 21.
Put 2 as the next digit of the answer. 
Result so far: 12.0
Deduct 160 from 181 and we're left with 21.
Bring next digit (7) of the dividend behind the 21 and repeat the process: 217 / 80

Step 4:
The number 80 fits into 217 2 times, leaving a remainder of 57.
Record the quotient 2 as the next digit in the result. 
Result so far: 122.0
Subtracting 160 from 217 leaves us with 57.
Fetch the next digit (4) from the dividend, attach it to 57 and continue: 574 / 80

Moving on to step 5:
80 goes into 574 7 times with a remainder of 14.
Write down 7 as next digit of the result. 
Result so far: 1227.0
Subtract 560 from 574 to get 14.
Take the next digit (3) from the dividend and append it to 14, then repeat: 143 / 80

Going ahead to step 6:
80 can be fit into 143 1 times, resulting in a remainder of 63.
Use 1 as the next digit of our solution. 
Result so far: 12271.0
Subtract 80 from 143 to get 63.
Since there are no more digits in the dividend, we add a zero to the remainder making it 630, and continue the process.

Moving on to step 7:
When dividing 630 by 80, we get 7 with a remainder of 70.
The next digit of our result is 7. 
Result so far: 12271.7
Subtracting 560 from 630 leaves us with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Let's proceed to step 8:
700 divided by 80 is 8 with a remainder of 60.
Record the quotient 8 as the next digit in the result. 
Result so far: 12271.78
Subtracting 640 from 700 leaves us with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

On to step 9:
The number 80 fits into 600 7 times, leaving a remainder of 40.
The next digit of our result is 7. 
Result so far: 12271.787
Deduct 560 from 600 and we're left 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.

Going ahead to step 10:
When dividing 400 by 80, we get 5 with a remainder of 0.
Put 5 as the next digit of the answer. 
Result so far: 12271.7875
Subtract 400 from 400 to 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 11:
The number 80 fits into 0 0 times, leaving a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 12271.7875
If we take 0 away from 0, we end up 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 12:
If we divide 0 by 80, we get 0 and a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 12271.7875
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.

The quotient of the division is 12271.7875, and the remainder is 0.0.