546122 ÷ 20 
We want to divide 546122 by 20.

Going ahead to step 1:
The number 20 fits into 5 0 times, leaving 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.
Append the next digit (4) from the dividend to 5 and continue with: 54 / 20

Moving on to step 2:
54 divided by 20 is 2 with a remainder of 14.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
If we take 40 away from 54, we end up with 14.
Bring next digit (6) of the dividend behind the 14 and repeat the process: 146 / 20

Advancing to step 3:
The number 20 fits into 146 7 times, leaving a remainder of 6.
Record the quotient 7 as the next digit in the result. 
Result so far: 27.0
If we subtract 140 from 146, we get 6.
Bring next digit (1) of the dividend behind the 6 and repeat the process: 61 / 20

Going ahead to step 4:
When dividing 61 by 20, we get 3 with a remainder of 1.
Write down 3 as next digit of the result. 
Result so far: 273.0
If we take 60 away from 61, we end up with 1.
Take the next digit (2) from the dividend and append it to 1, then repeat: 12 / 20

Going ahead to step 5:
20 can be fit into 12 0 times, resulting in a remainder of 12.
Use 0 as the next digit of our solution. 
Result so far: 2730.0
If we subtract 0 from 12, we get 12.
Include the next digit (2) from the dividend after 12, then repeat: 122 / 20

Going ahead to step 6:
122 divided by 20 is 6 with a remainder of 2.
The next digit of our result is 6. 
Result so far: 27306.0
Subtract 120 from 122 to get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Moving on to step 7:
When dividing 20 by 20, we get 1 with a remainder of 0.
Put 1 as the next digit of the answer. 
Result so far: 27306.1
Deduct 20 from 20 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 8:
20 goes into 0 0 times with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 27306.1
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.

Moving on to step 9:
20 can be fit into 0 0 times, resulting in a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 27306.1
If we take 0 away from 0, we end up 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 final result is 27306.1 with a remainder of 0.0.