We look at the division of 77079723 by 491 
We want to divide 77079723 by 491.

Step 1:
The number 491 fits into 7 0 times, leaving a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Include the next digit (7) from the dividend after 7, then repeat: 77 / 491

Let's proceed to step 2:
77 divided by 491 is 0 with a remainder of 77.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 77 leaves us with 77.
Take the next digit (0) from the dividend and append it to 77, then repeat: 770 / 491

Going ahead to step 3:
491 can be fit into 770 1 times, resulting in a remainder of 279.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtract 491 from 770 to get 279.
Take the next digit (7) from the dividend and append it to 279, then repeat: 2797 / 491

On to step 4:
If we divide 2797 by 491, we get 5 and a remainder of 342.
Record the quotient 5 as the next digit in the result. 
Result so far: 15.0
If we subtract 2455 from 2797, we get 342.
Include the next digit (9) from the dividend after 342, then repeat: 3429 / 491

Moving on to step 5:
If we divide 3429 by 491, we get 6 and a remainder of 483.
The next digit of our result is 6. 
Result so far: 156.0
If we subtract 2946 from 3429, we get 483.
Grab the next digit (7) from the dividend, add it to 483, then carry on: 4837 / 491

On to step 6:
When dividing 4837 by 491, we get 9 with a remainder of 418.
The number 9 becomes the next digit in our result. 
Result so far: 1569.0
If we subtract 4419 from 4837, we get 418.
Fetch the next digit (2) from the dividend, attach it to 418 and continue: 4182 / 491

Step 7:
The number 491 fits into 4182 8 times, leaving a remainder of 254.
The next digit of our result is 8. 
Result so far: 15698.0
Subtract 3928 from 4182 to get 254.
Take the next digit (3) from the dividend and append it to 254, then repeat: 2543 / 491

Let's proceed to step 8:
The number 491 fits into 2543 5 times, leaving a remainder of 88.
Put 5 as the next digit of the answer. 
Result so far: 156985.0
If we take 2455 away from 2543, we end up with 88.
Since there are no more digits in the dividend, we add a zero to the remainder making it 880, and continue the process.

Let's proceed to step 9:
If we divide 880 by 491, we get 1 and a remainder of 389.
Write down 1 as next digit of the result. 
Result so far: 156985.1
Subtracting 491 from 880 leaves us with 389.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3890, and continue the process.

Let's proceed to step 10:
491 can be fit into 3890 7 times, resulting in a remainder of 453.
The next digit of our result is 7. 
Result so far: 156985.17
Deduct 3437 from 3890 and we're left with 453.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4530, and continue the process.

Let's proceed to step 11:
The number 491 fits into 4530 9 times, leaving a remainder of 111.
Write down 9 as next digit of the result. 
Result so far: 156985.179
Subtracting 4419 from 4530 leaves us with 111.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1110, and continue the process.

Moving on to step 12:
491 can be fit into 1110 2 times, resulting in a remainder of 128.
Use 2 as the next digit of our solution. 
Result so far: 156985.1792
If we subtract 982 from 1110, we get 128.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1280, and continue the process.

Moving on to step 13:
491 goes into 1280 2 times with a remainder of 298.
Record the quotient 2 as the next digit in the result. 
Result so far: 156985.17922
Subtracting 982 from 1280 leaves us with 298.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2980, and continue the process.

Our division results in 156985.17922 with a remaining 0.000298.