We're dividing 311579 by 13 
Let's see how many times 13 fits into 311579.

On to step 1:
When dividing 3 by 13, we get 0 with a remainder of 3.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 3, we get 3.
Include the next digit (1) from the dividend after 3, then repeat: 31 / 13

Going ahead to step 2:
13 goes into 31 2 times with a remainder of 5.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
If we subtract 26 from 31, we get 5.
Include the next digit (1) from the dividend after 5, then repeat: 51 / 13

Step 3:
When dividing 51 by 13, we get 3 with a remainder of 12.
Use 3 as the next digit of our solution. 
Result so far: 23.0
If we take 39 away from 51, we end up with 12.
Bring next digit (5) of the dividend behind the 12 and repeat the process: 125 / 13

Going ahead to step 4:
When dividing 125 by 13, we get 9 with a remainder of 8.
Record the quotient 9 as the next digit in the result. 
Result so far: 239.0
Deduct 117 from 125 and we're left with 8.
Bring next digit (7) of the dividend behind the 8 and repeat the process: 87 / 13

Going ahead to step 5:
87 divided by 13 is 6 with a remainder of 9.
The number 6 becomes the next digit in our result. 
Result so far: 2396.0
Subtract 78 from 87 to get 9.
Grab the next digit (9) from the dividend, add it to 9, then carry on: 99 / 13

Let's proceed to step 6:
99 divided by 13 is 7 with a remainder of 8.
Record the quotient 7 as the next digit in the result. 
Result so far: 23967.0
Subtracting 91 from 99 leaves us 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.

Going ahead to step 7:
The number 13 fits into 80 6 times, leaving a remainder of 2.
Write down 6 as next digit of the result. 
Result so far: 23967.6
Deduct 78 from 80 and we're left with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Going ahead to step 8:
13 goes into 20 1 times with a remainder of 7.
Write down 1 as next digit of the result. 
Result so far: 23967.61
Deduct 13 from 20 and we're left 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.

Going ahead to step 9:
70 divided by 13 is 5 with a remainder of 5.
Write down 5 as next digit of the result. 
Result so far: 23967.615
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.

Going ahead to step 10:
50 divided by 13 is 3 with a remainder of 11.
Write down 3 as next digit of the result. 
Result so far: 23967.6153
The remainder is 11 after subtracting 39 from 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Step 11:
If we divide 110 by 13, we get 8 and a remainder of 6.
The next digit of our result is 8. 
Result so far: 23967.61538
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 12:
If we divide 60 by 13, we get 4 and a remainder of 8.
Record the quotient 4 as the next digit in the result. 
Result so far: 23967.615384
Subtract 52 from 60 to 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.

Moving on to step 13:
When dividing 80 by 13, we get 6 with a remainder of 2.
The next digit of our result is 6. 
Result so far: 23967.6153846
Deduct 78 from 80 and we're left with 2.
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 14:
13 can be fit into 20 1 times, resulting in a remainder of 7.
Record the quotient 1 as the next digit in the result. 
Result so far: 23967.61538461
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.

The final outcome is 23967.61538461, with a leftover of 7e-09.