Let's divide 14278133 by 309
We want to figure out the number of times 14278133 can be divided by 309.

Going ahead to step 1:
309 goes into 1 0 times with a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Bring next digit (4) of the dividend behind the 1 and repeat the process: 14 / 309

Advancing to step 2:
If we divide 14 by 309, we get 0 and a remainder of 14.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 14 after subtracting 0 from 14.
Bring next digit (2) of the dividend behind the 14 and repeat the process: 142 / 309

Advancing to step 3:
When dividing 142 by 309, we get 0 with a remainder of 142.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 142 after subtracting 0 from 142.
Append the next digit (7) from the dividend to 142 and continue with: 1427 / 309

Let's proceed to step 4:
The number 309 fits into 1427 4 times, leaving a remainder of 191.
The number 4 becomes the next digit in our result. 
Result so far: 4.0
Subtracting 1236 from 1427 leaves us with 191.
Bring next digit (8) of the dividend behind the 191 and repeat the process: 1918 / 309

Moving on to step 5:
1918 divided by 309 is 6 with a remainder of 64.
The next digit of our result is 6. 
Result so far: 46.0
Deduct 1854 from 1918 and we're left with 64.
Fetch the next digit (1) from the dividend, attach it to 64 and continue: 641 / 309

Going ahead to step 6:
309 can be fit into 641 2 times, resulting in a remainder of 23.
Use 2 as the next digit of our solution. 
Result so far: 462.0
The remainder is 23 after subtracting 618 from 641.
Take the next digit (3) from the dividend and append it to 23, then repeat: 233 / 309

Let's proceed to step 7:
233 divided by 309 is 0 with a remainder of 233.
Use 0 as the next digit of our solution. 
Result so far: 4620.0
Deduct 0 from 233 and we're left with 233.
Bring next digit (3) of the dividend behind the 233 and repeat the process: 2333 / 309

Step 8:
If we divide 2333 by 309, we get 7 and a remainder of 170.
Write down 7 as next digit of the result. 
Result so far: 46207.0
Subtract 2163 from 2333 to get 170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1700, and continue the process.

Going ahead to step 9:
If we divide 1700 by 309, we get 5 and a remainder of 155.
Use 5 as the next digit of our solution. 
Result so far: 46207.5
The remainder is 155 after subtracting 1545 from 1700.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1550, and continue the process.

On to step 10:
1550 divided by 309 is 5 with a remainder of 5.
The number 5 becomes the next digit in our result. 
Result so far: 46207.55
Subtract 1545 from 1550 to get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

After the division, we end up with 46207.55 and a remainder of 0.005.