80549797 ÷ 971 
We want to divide 80549797 by 971.

Going ahead to step 1:
971 goes into 8 0 times with a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Grab the next digit (0) from the dividend, add it to 8, then carry on: 80 / 971

Moving on to step 2:
When dividing 80 by 971, we get 0 with a remainder of 80.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 80, we end up with 80.
Bring next digit (5) of the dividend behind the 80 and repeat the process: 805 / 971

Moving on to step 3:
805 divided by 971 is 0 with a remainder of 805.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 805 to get 805.
Append the next digit (4) from the dividend to 805 and continue with: 8054 / 971

On to step 4:
If we divide 8054 by 971, we get 8 and a remainder of 286.
Use 8 as the next digit of our solution. 
Result so far: 8.0
Subtract 7768 from 8054 to get 286.
Bring next digit (9) of the dividend behind the 286 and repeat the process: 2869 / 971

On to step 5:
If we divide 2869 by 971, we get 2 and a remainder of 927.
The next digit of our result is 2. 
Result so far: 82.0
Subtracting 1942 from 2869 leaves us with 927.
Append the next digit (7) from the dividend to 927 and continue with: 9277 / 971

On to step 6:
9277 divided by 971 is 9 with a remainder of 538.
The next digit of our result is 9. 
Result so far: 829.0
The remainder is 538 after subtracting 8739 from 9277.
Fetch the next digit (9) from the dividend, attach it to 538 and continue: 5389 / 971

Advancing to step 7:
5389 divided by 971 is 5 with a remainder of 534.
Record the quotient 5 as the next digit in the result. 
Result so far: 8295.0
If we take 4855 away from 5389, we end up with 534.
Include the next digit (7) from the dividend after 534, then repeat: 5347 / 971

Going ahead to step 8:
971 goes into 5347 5 times with a remainder of 492.
Put 5 as the next digit of the answer. 
Result so far: 82955.0
If we subtract 4855 from 5347, we get 492.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4920, and continue the process.

Let's proceed to step 9:
971 can be fit into 4920 5 times, resulting in a remainder of 65.
Write down 5 as next digit of the result. 
Result so far: 82955.5
The remainder is 65 after subtracting 4855 from 4920.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

Advancing to step 10:
The number 971 fits into 650 0 times, leaving a remainder of 650.
Record the quotient 0 as the next digit in the result. 
Result so far: 82955.5
Subtract 0 from 650 to get 650.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6500, and continue the process.

Step 11:
6500 divided by 971 is 6 with a remainder of 674.
The next digit of our result is 6. 
Result so far: 82955.506
Deduct 5826 from 6500 and we're left with 674.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6740, and continue the process.

Step 12:
6740 divided by 971 is 6 with a remainder of 914.
The next digit of our result is 6. 
Result so far: 82955.5066
If we subtract 5826 from 6740, we get 914.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9140, and continue the process.

The final outcome is 82955.5066, with a leftover of 0.00914.