We look at the division of 273309 by 31 
We want to divide 273309 by 31.

Let's proceed to step 1:
2 divided by 31 is 0 with a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Append the next digit (7) from the dividend to 2 and continue with: 27 / 31

On to step 2:
When dividing 27 by 31, we get 0 with a remainder of 27.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 27, we get 27.
Append the next digit (3) from the dividend to 27 and continue with: 273 / 31

Advancing to step 3:
If we divide 273 by 31, we get 8 and a remainder of 25.
The next digit of our result is 8. 
Result so far: 8.0
Deduct 248 from 273 and we're left with 25.
Include the next digit (3) from the dividend after 25, then repeat: 253 / 31

Moving on to step 4:
31 goes into 253 8 times with a remainder of 5.
Put 8 as the next digit of the answer. 
Result so far: 88.0
Subtracting 248 from 253 leaves us with 5.
Include the next digit (0) from the dividend after 5, then repeat: 50 / 31

Step 5:
The number 31 fits into 50 1 times, leaving a remainder of 19.
The number 1 becomes the next digit in our result. 
Result so far: 881.0
The remainder is 19 after subtracting 31 from 50.
Take the next digit (9) from the dividend and append it to 19, then repeat: 199 / 31

Going ahead to step 6:
When dividing 199 by 31, we get 6 with a remainder of 13.
Write down 6 as next digit of the result. 
Result so far: 8816.0
If we subtract 186 from 199, we get 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Going ahead to step 7:
If we divide 130 by 31, we get 4 and a remainder of 6.
The number 4 becomes the next digit in our result. 
Result so far: 8816.4
Subtract 124 from 130 to get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Step 8:
When dividing 60 by 31, we get 1 with a remainder of 29.
Record the quotient 1 as the next digit in the result. 
Result so far: 8816.41
Deduct 31 from 60 and we're left with 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Going ahead to step 9:
If we divide 290 by 31, we get 9 and a remainder of 11.
Write down 9 as next digit of the result. 
Result so far: 8816.419
The remainder is 11 after subtracting 279 from 290.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Step 10:
110 divided by 31 is 3 with a remainder of 17.
Record the quotient 3 as the next digit in the result. 
Result so far: 8816.4193
If we take 93 away from 110, we end up with 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 11:
The number 31 fits into 170 5 times, leaving a remainder of 15.
The number 5 becomes the next digit in our result. 
Result so far: 8816.41935
Subtracting 155 from 170 leaves us with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Let's proceed to step 12:
If we divide 150 by 31, we get 4 and a remainder of 26.
Write down 4 as next digit of the result. 
Result so far: 8816.419354
Deduct 124 from 150 and we're left 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.

Let's proceed to step 13:
When dividing 260 by 31, we get 8 with a remainder of 12.
Record the quotient 8 as the next digit in the result. 
Result so far: 8816.4193548
If we take 248 away from 260, we end up with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

On to step 14:
The number 31 fits into 120 3 times, leaving a remainder of 27.
Use 3 as the next digit of our solution. 
Result so far: 8816.41935483
Subtract 93 from 120 to get 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

After the division, we end up with 8816.41935483 and a remainder of 2.7e-08.