We look at the division of 8031351 by 491 
We're looking to find how many times 491 goes into 8031351.

Going ahead to step 1:
The number 491 fits into 8 0 times, leaving a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Include the next digit (0) from the dividend after 8, then repeat: 80 / 491

Step 2:
The number 491 fits into 80 0 times, leaving a remainder of 80.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 80 to get 80.
Take the next digit (3) from the dividend and append it to 80, then repeat: 803 / 491

Let's proceed to step 3:
491 can be fit into 803 1 times, resulting in a remainder of 312.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Deduct 491 from 803 and we're left with 312.
Bring next digit (1) of the dividend behind the 312 and repeat the process: 3121 / 491

Step 4:
When dividing 3121 by 491, we get 6 with a remainder of 175.
Record the quotient 6 as the next digit in the result. 
Result so far: 16.0
Subtract 2946 from 3121 to get 175.
Grab the next digit (3) from the dividend, add it to 175, then carry on: 1753 / 491

On to step 5:
491 can be fit into 1753 3 times, resulting in a remainder of 280.
The number 3 becomes the next digit in our result. 
Result so far: 163.0
Deduct 1473 from 1753 and we're left with 280.
Take the next digit (5) from the dividend and append it to 280, then repeat: 2805 / 491

Advancing to step 6:
491 goes into 2805 5 times with a remainder of 350.
Write down 5 as next digit of the result. 
Result so far: 1635.0
If we take 2455 away from 2805, we end up with 350.
Take the next digit (1) from the dividend and append it to 350, then repeat: 3501 / 491

On to step 7:
The number 491 fits into 3501 7 times, leaving a remainder of 64.
The next digit of our result is 7. 
Result so far: 16357.0
If we take 3437 away from 3501, we end up with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Advancing to step 8:
640 divided by 491 is 1 with a remainder of 149.
Use 1 as the next digit of our solution. 
Result so far: 16357.1
Subtracting 491 from 640 leaves us with 149.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1490, and continue the process.

Advancing to step 9:
The number 491 fits into 1490 3 times, leaving a remainder of 17.
Put 3 as the next digit of the answer. 
Result so far: 16357.13
Subtract 1473 from 1490 to get 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Advancing to step 10:
170 divided by 491 is 0 with a remainder of 170.
Write down 0 as next digit of the result. 
Result so far: 16357.13
If we subtract 0 from 170, we get 170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1700, and continue the process.

Step 11:
1700 divided by 491 is 3 with a remainder of 227.
The number 3 becomes the next digit in our result. 
Result so far: 16357.1303
Subtracting 1473 from 1700 leaves us with 227.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2270, and continue the process.

Step 12:
2270 divided by 491 is 4 with a remainder of 306.
Put 4 as the next digit of the answer. 
Result so far: 16357.13034
Subtract 1964 from 2270 to get 306.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3060, and continue the process.

Step 13:
If we divide 3060 by 491, we get 6 and a remainder of 114.
Put 6 as the next digit of the answer. 
Result so far: 16357.130346
If we subtract 2946 from 3060, we get 114.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1140, and continue the process.

On to step 14:
The number 491 fits into 1140 2 times, leaving a remainder of 158.
Write down 2 as next digit of the result. 
Result so far: 16357.1303462
If we take 982 away from 1140, we end up with 158.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1580, and continue the process.

On to step 15:
The number 491 fits into 1580 3 times, leaving a remainder of 107.
The next digit of our result is 3. 
Result so far: 16357.13034623
Subtract 1473 from 1580 to get 107.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1070, and continue the process.

The final outcome is 16357.13034623, with a leftover of 1.07e-07.