We look at the division of 20288309 by 414 
Our goal is to divide 20288309 by 414.

Moving on to step 1:
414 can be fit into 2 0 times, resulting in a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Append the next digit (0) from the dividend to 2 and continue with: 20 / 414

On to step 2:
414 goes into 20 0 times with a remainder of 20.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 20 leaves us with 20.
Bring next digit (2) of the dividend behind the 20 and repeat the process: 202 / 414

Going ahead to step 3:
414 can be fit into 202 0 times, resulting in a remainder of 202.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 202, we get 202.
Append the next digit (8) from the dividend to 202 and continue with: 2028 / 414

On to step 4:
When dividing 2028 by 414, we get 4 with a remainder of 372.
Write down 4 as next digit of the result. 
Result so far: 4.0
Subtract 1656 from 2028 to get 372.
Bring next digit (8) of the dividend behind the 372 and repeat the process: 3728 / 414

Step 5:
414 can be fit into 3728 9 times, resulting in a remainder of 2.
Record the quotient 9 as the next digit in the result. 
Result so far: 49.0
If we subtract 3726 from 3728, we get 2.
Append the next digit (3) from the dividend to 2 and continue with: 23 / 414

Going ahead to step 6:
23 divided by 414 is 0 with a remainder of 23.
Write down 0 as next digit of the result. 
Result so far: 490.0
If we take 0 away from 23, we end up with 23.
Include the next digit (0) from the dividend after 23, then repeat: 230 / 414

Step 7:
The number 414 fits into 230 0 times, leaving a remainder of 230.
Write down 0 as next digit of the result. 
Result so far: 4900.0
The remainder is 230 after subtracting 0 from 230.
Take the next digit (9) from the dividend and append it to 230, then repeat: 2309 / 414

Step 8:
If we divide 2309 by 414, we get 5 and a remainder of 239.
Write down 5 as next digit of the result. 
Result so far: 49005.0
If we subtract 2070 from 2309, we get 239.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2390, and continue the process.

Moving on to step 9:
The number 414 fits into 2390 5 times, leaving a remainder of 320.
Put 5 as the next digit of the answer. 
Result so far: 49005.5
Deduct 2070 from 2390 and we're left with 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

Step 10:
414 goes into 3200 7 times with a remainder of 302.
Put 7 as the next digit of the answer. 
Result so far: 49005.57
Deduct 2898 from 3200 and we're left with 302.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3020, and continue the process.

Advancing to step 11:
414 goes into 3020 7 times with a remainder of 122.
Use 7 as the next digit of our solution. 
Result so far: 49005.577
Subtracting 2898 from 3020 leaves us with 122.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1220, and continue the process.

The final result is 49005.577 with a remainder of 0.0122.