Let's divide 80072778 by 491
Our goal is to divide 80072778 by 491.

Moving on to step 1:
491 can be fit into 8 0 times, resulting in a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Grab the next digit (0) from the dividend, add it to 8, then carry on: 80 / 491

Step 2:
The number 491 fits into 80 0 times, leaving a remainder of 80.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 80, we end up with 80.
Grab the next digit (0) from the dividend, add it to 80, then carry on: 800 / 491

Step 3:
The number 491 fits into 800 1 times, leaving a remainder of 309.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtract 491 from 800 to get 309.
Take the next digit (7) from the dividend and append it to 309, then repeat: 3097 / 491

Advancing to step 4:
491 goes into 3097 6 times with a remainder of 151.
The number 6 becomes the next digit in our result. 
Result so far: 16.0
If we subtract 2946 from 3097, we get 151.
Append the next digit (2) from the dividend to 151 and continue with: 1512 / 491

Step 5:
491 can be fit into 1512 3 times, resulting in a remainder of 39.
Use 3 as the next digit of our solution. 
Result so far: 163.0
Subtracting 1473 from 1512 leaves us with 39.
Bring next digit (7) of the dividend behind the 39 and repeat the process: 397 / 491

Advancing to step 6:
The number 491 fits into 397 0 times, leaving a remainder of 397.
Record the quotient 0 as the next digit in the result. 
Result so far: 1630.0
Subtract 0 from 397 to get 397.
Include the next digit (7) from the dividend after 397, then repeat: 3977 / 491

Let's proceed to step 7:
The number 491 fits into 3977 8 times, leaving a remainder of 49.
The next digit of our result is 8. 
Result so far: 16308.0
If we take 3928 away from 3977, we end up with 49.
Append the next digit (8) from the dividend to 49 and continue with: 498 / 491

Let's proceed to step 8:
498 divided by 491 is 1 with a remainder of 7.
The number 1 becomes the next digit in our result. 
Result so far: 163081.0
The remainder is 7 after subtracting 491 from 498.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Moving on to step 9:
491 goes into 70 0 times with a remainder of 70.
The next digit of our result is 0. 
Result so far: 163081.0
If we take 0 away from 70, we end up 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.

Going ahead to step 10:
If we divide 700 by 491, we get 1 and a remainder of 209.
Record the quotient 1 as the next digit in the result. 
Result so far: 163081.01
The remainder is 209 after subtracting 491 from 700.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2090, and continue the process.

Advancing to step 11:
491 goes into 2090 4 times with a remainder of 126.
Write down 4 as next digit of the result. 
Result so far: 163081.014
If we take 1964 away from 2090, we end up with 126.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1260, and continue the process.

Let's proceed to step 12:
491 goes into 1260 2 times with a remainder of 278.
The next digit of our result is 2. 
Result so far: 163081.0142
Subtract 982 from 1260 to get 278.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2780, and continue the process.

Moving on to step 13:
491 goes into 2780 5 times with a remainder of 325.
Put 5 as the next digit of the answer. 
Result so far: 163081.01425
If we subtract 2455 from 2780, we get 325.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3250, and continue the process.

Moving on to step 14:
491 goes into 3250 6 times with a remainder of 304.
Write down 6 as next digit of the result. 
Result so far: 163081.014256
If we take 2946 away from 3250, we end up with 304.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3040, and continue the process.

Moving on to step 15:
491 can be fit into 3040 6 times, resulting in a remainder of 94.
Put 6 as the next digit of the answer. 
Result so far: 163081.0142566
If we take 2946 away from 3040, we end up with 94.
Since there are no more digits in the dividend, we add a zero to the remainder making it 940, and continue the process.

After the division, we end up with 163081.0142566 and a remainder of 9.4e-07.