We look at the division of 3033741 by 312 
Let's see how many times 312 fits into 3033741.

On to step 1:
312 can be fit into 3 0 times, resulting in a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 3, we get 3.
Append the next digit (0) from the dividend to 3 and continue with: 30 / 312

Step 2:
312 can be fit into 30 0 times, resulting in a remainder of 30.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 30, we get 30.
Append the next digit (3) from the dividend to 30 and continue with: 303 / 312

Step 3:
312 goes into 303 0 times with a remainder of 303.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 303, we end up with 303.
Include the next digit (3) from the dividend after 303, then repeat: 3033 / 312

On to step 4:
312 goes into 3033 9 times with a remainder of 225.
Use 9 as the next digit of our solution. 
Result so far: 9.0
Subtracting 2808 from 3033 leaves us with 225.
Bring next digit (7) of the dividend behind the 225 and repeat the process: 2257 / 312

On to step 5:
312 can be fit into 2257 7 times, resulting in a remainder of 73.
The next digit of our result is 7. 
Result so far: 97.0
Subtract 2184 from 2257 to get 73.
Bring next digit (4) of the dividend behind the 73 and repeat the process: 734 / 312

Step 6:
734 divided by 312 is 2 with a remainder of 110.
Write down 2 as next digit of the result. 
Result so far: 972.0
The remainder is 110 after subtracting 624 from 734.
Grab the next digit (1) from the dividend, add it to 110, then carry on: 1101 / 312

Step 7:
1101 divided by 312 is 3 with a remainder of 165.
Use 3 as the next digit of our solution. 
Result so far: 9723.0
The remainder is 165 after subtracting 936 from 1101.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1650, and continue the process.

Moving on to step 8:
When dividing 1650 by 312, we get 5 with a remainder of 90.
Write down 5 as next digit of the result. 
Result so far: 9723.5
Deduct 1560 from 1650 and we're left with 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Advancing to step 9:
312 goes into 900 2 times with a remainder of 276.
The next digit of our result is 2. 
Result so far: 9723.52
If we take 624 away from 900, we end up with 276.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2760, and continue the process.

Step 10:
If we divide 2760 by 312, we get 8 and a remainder of 264.
Write down 8 as next digit of the result. 
Result so far: 9723.528
If we take 2496 away from 2760, we end up with 264.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2640, and continue the process.

Advancing to step 11:
2640 divided by 312 is 8 with a remainder of 144.
Record the quotient 8 as the next digit in the result. 
Result so far: 9723.5288
Subtracting 2496 from 2640 leaves us with 144.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1440, and continue the process.

Our division results in 9723.5288 with a remaining 0.00144.