33039915 ÷ 310 
Our goal is to divide 33039915 by 310.

Step 1:
310 goes into 3 0 times with a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Include the next digit (3) from the dividend after 3, then repeat: 33 / 310

On to step 2:
When dividing 33 by 310, we get 0 with a remainder of 33.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 33 to get 33.
Append the next digit (0) from the dividend to 33 and continue with: 330 / 310

Let's proceed to step 3:
310 goes into 330 1 times with a remainder of 20.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtract 310 from 330 to get 20.
Include the next digit (3) from the dividend after 20, then repeat: 203 / 310

On to step 4:
The number 310 fits into 203 0 times, leaving a remainder of 203.
The number 0 becomes the next digit in our result. 
Result so far: 10.0
If we subtract 0 from 203, we get 203.
Append the next digit (9) from the dividend to 203 and continue with: 2039 / 310

Going ahead to step 5:
If we divide 2039 by 310, we get 6 and a remainder of 179.
Record the quotient 6 as the next digit in the result. 
Result so far: 106.0
The remainder is 179 after subtracting 1860 from 2039.
Bring next digit (9) of the dividend behind the 179 and repeat the process: 1799 / 310

On to step 6:
310 goes into 1799 5 times with a remainder of 249.
Use 5 as the next digit of our solution. 
Result so far: 1065.0
Subtract 1550 from 1799 to get 249.
Append the next digit (1) from the dividend to 249 and continue with: 2491 / 310

Going ahead to step 7:
310 can be fit into 2491 8 times, resulting in a remainder of 11.
Use 8 as the next digit of our solution. 
Result so far: 10658.0
If we subtract 2480 from 2491, we get 11.
Fetch the next digit (5) from the dividend, attach it to 11 and continue: 115 / 310

On to step 8:
115 divided by 310 is 0 with a remainder of 115.
The number 0 becomes the next digit in our result. 
Result so far: 106580.0
Subtract 0 from 115 to get 115.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1150, and continue the process.

Let's proceed to step 9:
310 goes into 1150 3 times with a remainder of 220.
The number 3 becomes the next digit in our result. 
Result so far: 106580.3
Deduct 930 from 1150 and we're left with 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2200, and continue the process.

Going ahead to step 10:
2200 divided by 310 is 7 with a remainder of 30.
Put 7 as the next digit of the answer. 
Result so far: 106580.37
Deduct 2170 from 2200 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.

Step 11:
310 can be fit into 300 0 times, resulting in a remainder of 300.
Write down 0 as next digit of the result. 
Result so far: 106580.37
If we take 0 away from 300, we end up with 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

On to step 12:
310 goes into 3000 9 times with a remainder of 210.
The number 9 becomes the next digit in our result. 
Result so far: 106580.3709
Subtracting 2790 from 3000 leaves us with 210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2100, and continue the process.

Advancing to step 13:
2100 divided by 310 is 6 with a remainder of 240.
Use 6 as the next digit of our solution. 
Result so far: 106580.37096
Subtracting 1860 from 2100 leaves us with 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

Going ahead to step 14:
The number 310 fits into 2400 7 times, leaving a remainder of 230.
Use 7 as the next digit of our solution. 
Result so far: 106580.370967
Subtract 2170 from 2400 to get 230.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2300, and continue the process.

Step 15:
If we divide 2300 by 310, we get 7 and a remainder of 130.
Put 7 as the next digit of the answer. 
Result so far: 106580.3709677
Deduct 2170 from 2300 and we're left with 130.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1300, and continue the process.

The final outcome is 106580.3709677, with a leftover of 1.3e-06.