We look at the division of 548286 by 20 
We want to divide 548286 by 20.

Let's proceed to step 1:
20 can be fit into 5 0 times, resulting in a remainder of 5.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Bring next digit (4) of the dividend behind the 5 and repeat the process: 54 / 20

Moving on to step 2:
20 can be fit into 54 2 times, resulting in a remainder of 14.
Put 2 as the next digit of the answer. 
Result so far: 2.0
Deduct 40 from 54 and we're left with 14.
Grab the next digit (8) from the dividend, add it to 14, then carry on: 148 / 20

Going ahead to step 3:
148 divided by 20 is 7 with a remainder of 8.
The next digit of our result is 7. 
Result so far: 27.0
Subtract 140 from 148 to get 8.
Include the next digit (2) from the dividend after 8, then repeat: 82 / 20

Step 4:
The number 20 fits into 82 4 times, leaving a remainder of 2.
The number 4 becomes the next digit in our result. 
Result so far: 274.0
Deduct 80 from 82 and we're left with 2.
Bring next digit (8) of the dividend behind the 2 and repeat the process: 28 / 20

Moving on to step 5:
20 goes into 28 1 times with a remainder of 8.
Record the quotient 1 as the next digit in the result. 
Result so far: 2741.0
Deduct 20 from 28 and we're left with 8.
Include the next digit (6) from the dividend after 8, then repeat: 86 / 20

Step 6:
20 goes into 86 4 times with a remainder of 6.
Write down 4 as next digit of the result. 
Result so far: 27414.0
If we subtract 80 from 86, we get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Advancing to step 7:
20 can be fit into 60 3 times, resulting in a remainder of 0.
Use 3 as the next digit of our solution. 
Result so far: 27414.3
Deduct 60 from 60 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 8:
The number 20 fits into 0 0 times, leaving a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 27414.3
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 9:
20 goes into 0 0 times with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 27414.3
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The quotient of the division is 27414.3, and the remainder is 0.0.