We look at the division of 77697 by 31 
We want to divide 77697 by 31.

Advancing to step 1:
When dividing 7 by 31, we get 0 with a remainder of 7.
Use 0 as the next digit of our solution. 
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

Step 2:
The number 31 fits into 77 2 times, leaving a remainder of 15.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
If we subtract 62 from 77, we get 15.
Bring next digit (6) of the dividend behind the 15 and repeat the process: 156 / 31

Step 3:
156 divided by 31 is 5 with a remainder of 1.
The next digit of our result is 5. 
Result so far: 25.0
The remainder is 1 after subtracting 155 from 156.
Take the next digit (9) from the dividend and append it to 1, then repeat: 19 / 31

Going ahead to step 4:
When dividing 19 by 31, we get 0 with a remainder of 19.
The number 0 becomes the next digit in our result. 
Result so far: 250.0
The remainder is 19 after subtracting 0 from 19.
Take the next digit (7) from the dividend and append it to 19, then repeat: 197 / 31

Going ahead to step 5:
197 divided by 31 is 6 with a remainder of 11.
The number 6 becomes the next digit in our result. 
Result so far: 2506.0
If we subtract 186 from 197, we get 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Step 6:
If we divide 110 by 31, we get 3 and a remainder of 17.
Use 3 as the next digit of our solution. 
Result so far: 2506.3
The remainder is 17 after subtracting 93 from 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Going ahead to step 7:
The number 31 fits into 170 5 times, leaving a remainder of 15.
The next digit of our result is 5. 
Result so far: 2506.35
Subtract 155 from 170 to get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Going ahead to step 8:
31 goes into 150 4 times with a remainder of 26.
Put 4 as the next digit of the answer. 
Result so far: 2506.354
Subtracting 124 from 150 leaves us with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

On to step 9:
If we divide 260 by 31, we get 8 and a remainder of 12.
Write down 8 as next digit of the result. 
Result so far: 2506.3548
Subtract 248 from 260 to get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Moving on to step 10:
The number 31 fits into 120 3 times, leaving a remainder of 27.
Write down 3 as next digit of the result. 
Result so far: 2506.35483
Deduct 93 from 120 and we're left with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

On to step 11:
If we divide 270 by 31, we get 8 and a remainder of 22.
Use 8 as the next digit of our solution. 
Result so far: 2506.354838
Subtract 248 from 270 to get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Let's proceed to step 12:
31 can be fit into 220 7 times, resulting in a remainder of 3.
The number 7 becomes the next digit in our result. 
Result so far: 2506.3548387
Subtract 217 from 220 to get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Let's proceed to step 13:
30 divided by 31 is 0 with a remainder of 30.
Write down 0 as next digit of the result. 
Result so far: 2506.3548387
Deduct 0 from 30 and we're left with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Our division results in 2506.3548387 with a remaining 3e-08.