We're dividing 311286 by 309 
We're looking to find how many times 309 goes into 311286.

Advancing to step 1:
When dividing 3 by 309, we get 0 with a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Fetch the next digit (1) from the dividend, attach it to 3 and continue: 31 / 309

Let's proceed to step 2:
The number 309 fits into 31 0 times, leaving a remainder of 31.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 31 after subtracting 0 from 31.
Append the next digit (1) from the dividend to 31 and continue with: 311 / 309

On to step 3:
309 can be fit into 311 1 times, resulting in a remainder of 2.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtracting 309 from 311 leaves us with 2.
Fetch the next digit (2) from the dividend, attach it to 2 and continue: 22 / 309

Moving on to step 4:
309 goes into 22 0 times with a remainder of 22.
Record the quotient 0 as the next digit in the result. 
Result so far: 10.0
If we take 0 away from 22, we end up with 22.
Append the next digit (8) from the dividend to 22 and continue with: 228 / 309

Moving on to step 5:
When dividing 228 by 309, we get 0 with a remainder of 228.
The next digit of our result is 0. 
Result so far: 100.0
Subtract 0 from 228 to get 228.
Fetch the next digit (6) from the dividend, attach it to 228 and continue: 2286 / 309

Let's proceed to step 6:
309 goes into 2286 7 times with a remainder of 123.
Use 7 as the next digit of our solution. 
Result so far: 1007.0
The remainder is 123 after subtracting 2163 from 2286.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1230, and continue the process.

Moving on to step 7:
309 goes into 1230 3 times with a remainder of 303.
Put 3 as the next digit of the answer. 
Result so far: 1007.3
If we take 927 away from 1230, we end up with 303.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3030, and continue the process.

Moving on to step 8:
309 can be fit into 3030 9 times, resulting in a remainder of 249.
Record the quotient 9 as the next digit in the result. 
Result so far: 1007.39
Deduct 2781 from 3030 and we're left with 249.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2490, and continue the process.

On to step 9:
If we divide 2490 by 309, we get 8 and a remainder of 18.
Write down 8 as next digit of the result. 
Result so far: 1007.398
Deduct 2472 from 2490 and we're left with 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 10:
The number 309 fits into 180 0 times, leaving a remainder of 180.
Put 0 as the next digit of the answer. 
Result so far: 1007.398
If we take 0 away from 180, we end up with 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1800, and continue the process.

Let's proceed to step 11:
309 goes into 1800 5 times with a remainder of 255.
The next digit of our result is 5. 
Result so far: 1007.39805
Subtract 1545 from 1800 to get 255.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2550, and continue the process.

Step 12:
309 goes into 2550 8 times with a remainder of 78.
The number 8 becomes the next digit in our result. 
Result so far: 1007.398058
If we subtract 2472 from 2550, we get 78.
Since there are no more digits in the dividend, we add a zero to the remainder making it 780, and continue the process.

Let's proceed to step 13:
When dividing 780 by 309, we get 2 with a remainder of 162.
Record the quotient 2 as the next digit in the result. 
Result so far: 1007.3980582
Subtracting 618 from 780 leaves us with 162.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1620, and continue the process.

Going ahead to step 14:
1620 divided by 309 is 5 with a remainder of 75.
Put 5 as the next digit of the answer. 
Result so far: 1007.39805825
If we take 1545 away from 1620, we end up with 75.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

The final outcome is 1007.39805825, with a leftover of 7.5e-08.