273431 ÷ 13 
Let's see how many times 13 fits into 273431.

On to step 1:
The number 13 fits into 2 0 times, leaving a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Fetch the next digit (7) from the dividend, attach it to 2 and continue: 27 / 13

Moving on to step 2:
13 goes into 27 2 times with a remainder of 1.
Write down 2 as next digit of the result. 
Result so far: 2.0
Subtract 26 from 27 to get 1.
Include the next digit (3) from the dividend after 1, then repeat: 13 / 13

Going ahead to step 3:
13 divided by 13 is 1 with a remainder of 0.
Use 1 as the next digit of our solution. 
Result so far: 21.0
If we subtract 13 from 13, we get 0.
Include the next digit (4) from the dividend after 0, then repeat: 4 / 13

Step 4:
If we divide 4 by 13, we get 0 and a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 210.0
Subtract 0 from 4 to get 4.
Fetch the next digit (3) from the dividend, attach it to 4 and continue: 43 / 13

Going ahead to step 5:
13 goes into 43 3 times with a remainder of 4.
The next digit of our result is 3. 
Result so far: 2103.0
The remainder is 4 after subtracting 39 from 43.
Take the next digit (1) from the dividend and append it to 4, then repeat: 41 / 13

Advancing to step 6:
41 divided by 13 is 3 with a remainder of 2.
The number 3 becomes the next digit in our result. 
Result so far: 21033.0
The remainder is 2 after subtracting 39 from 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Let's proceed to step 7:
If we divide 20 by 13, we get 1 and a remainder of 7.
Use 1 as the next digit of our solution. 
Result so far: 21033.1
Subtracting 13 from 20 leaves us with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Step 8:
The number 13 fits into 70 5 times, leaving a remainder of 5.
Use 5 as the next digit of our solution. 
Result so far: 21033.15
Subtracting 65 from 70 leaves us 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.

Let's proceed to step 9:
50 divided by 13 is 3 with a remainder of 11.
Record the quotient 3 as the next digit in the result. 
Result so far: 21033.153
Subtracting 39 from 50 leaves us with 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 10:
The number 13 fits into 110 8 times, leaving a remainder of 6.
Record the quotient 8 as the next digit in the result. 
Result so far: 21033.1538
If we subtract 104 from 110, we 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 11:
The number 13 fits into 60 4 times, leaving a remainder of 8.
Use 4 as the next digit of our solution. 
Result so far: 21033.15384
If we subtract 52 from 60, we get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Going ahead to step 12:
If we divide 80 by 13, we get 6 and a remainder of 2.
The next digit of our result is 6. 
Result so far: 21033.153846
The remainder is 2 after subtracting 78 from 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

On to step 13:
If we divide 20 by 13, we get 1 and a remainder of 7.
Write down 1 as next digit of the result. 
Result so far: 21033.1538461
If we take 13 away from 20, we end up with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

On to step 14:
13 goes into 70 5 times with a remainder of 5.
The next digit of our result is 5. 
Result so far: 21033.15384615
Subtracting 65 from 70 leaves us 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.

The final result is 21033.15384615 with a remainder of 5e-09.