We look at the division of 779844 by 31 
Let's see how many times 31 fits into 779844.

Moving on to step 1:
When dividing 7 by 31, we get 0 with a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Take the next digit (7) from the dividend and append it to 7, then repeat: 77 / 31

On to step 2:
77 divided by 31 is 2 with a remainder of 15.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
The remainder is 15 after subtracting 62 from 77.
Take the next digit (9) from the dividend and append it to 15, then repeat: 159 / 31

On to step 3:
If we divide 159 by 31, we get 5 and a remainder of 4.
Record the quotient 5 as the next digit in the result. 
Result so far: 25.0
If we subtract 155 from 159, we get 4.
Include the next digit (8) from the dividend after 4, then repeat: 48 / 31

Step 4:
48 divided by 31 is 1 with a remainder of 17.
Use 1 as the next digit of our solution. 
Result so far: 251.0
Deduct 31 from 48 and we're left with 17.
Fetch the next digit (4) from the dividend, attach it to 17 and continue: 174 / 31

Advancing to step 5:
If we divide 174 by 31, we get 5 and a remainder of 19.
The next digit of our result is 5. 
Result so far: 2515.0
If we take 155 away from 174, we end up with 19.
Include the next digit (4) from the dividend after 19, then repeat: 194 / 31

Advancing to step 6:
If we divide 194 by 31, we get 6 and a remainder of 8.
The next digit of our result is 6. 
Result so far: 25156.0
If we take 186 away from 194, we end up with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Let's proceed to step 7:
When dividing 80 by 31, we get 2 with a remainder of 18.
The next digit of our result is 2. 
Result so far: 25156.2
If we subtract 62 from 80, we get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Going ahead to step 8:
The number 31 fits into 180 5 times, leaving a remainder of 25.
The number 5 becomes the next digit in our result. 
Result so far: 25156.25
Deduct 155 from 180 and we're left with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Moving on to step 9:
When dividing 250 by 31, we get 8 with a remainder of 2.
Record the quotient 8 as the next digit in the result. 
Result so far: 25156.258
Subtract 248 from 250 to get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Step 10:
When dividing 20 by 31, we get 0 with a remainder of 20.
Record the quotient 0 as the next digit in the result. 
Result so far: 25156.258
Subtracting 0 from 20 leaves us with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Going ahead to step 11:
When dividing 200 by 31, we get 6 with a remainder of 14.
Use 6 as the next digit of our solution. 
Result so far: 25156.25806
If we take 186 away from 200, we end up with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Going ahead to step 12:
When dividing 140 by 31, we get 4 with a remainder of 16.
The number 4 becomes the next digit in our result. 
Result so far: 25156.258064
If we take 124 away from 140, we end up with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Step 13:
When dividing 160 by 31, we get 5 with a remainder of 5.
Put 5 as the next digit of the answer. 
Result so far: 25156.2580645
Deduct 155 from 160 and we're left with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Moving on to step 14:
The number 31 fits into 50 1 times, leaving a remainder of 19.
Put 1 as the next digit of the answer. 
Result so far: 25156.25806451
Subtracting 31 from 50 leaves us with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

After the division, we end up with 25156.25806451 and a remainder of 1.9e-08.