546003 ÷ 20 
We're looking to find how many times 20 goes into 546003.

Advancing to step 1:
5 divided by 20 is 0 with a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Grab the next digit (4) from the dividend, add it to 5, then carry on: 54 / 20

Let's proceed to step 2:
20 can be fit into 54 2 times, resulting in a remainder of 14.
Write down 2 as next digit of the result. 
Result so far: 2.0
Subtracting 40 from 54 leaves us with 14.
Grab the next digit (6) from the dividend, add it to 14, then carry on: 146 / 20

Going ahead to step 3:
When dividing 146 by 20, we get 7 with a remainder of 6.
The number 7 becomes the next digit in our result. 
Result so far: 27.0
If we subtract 140 from 146, we get 6.
Fetch the next digit (0) from the dividend, attach it to 6 and continue: 60 / 20

Going ahead to step 4:
The number 20 fits into 60 3 times, leaving a remainder of 0.
The next digit of our result is 3. 
Result so far: 273.0
If we subtract 60 from 60, we get 0.
Include the next digit (0) from the dividend after 0, then repeat: 0 / 20

Going ahead to step 5:
0 divided by 20 is 0 with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 2730.0
Deduct 0 from 0 and we're left with 0.
Bring next digit (3) of the dividend behind the 0 and repeat the process: 3 / 20

Moving on to step 6:
If we divide 3 by 20, we get 0 and a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 27300.0
Subtracting 0 from 3 leaves us with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Going ahead to step 7:
The number 20 fits into 30 1 times, leaving a remainder of 10.
The next digit of our result is 1. 
Result so far: 27300.1
Subtracting 20 from 30 leaves us with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Let's proceed to step 8:
20 can be fit into 100 5 times, resulting in a remainder of 0.
Record the quotient 5 as the next digit in the result. 
Result so far: 27300.15
Deduct 100 from 100 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.

Step 9:
If we divide 0 by 20, we get 0 and a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 27300.15
Subtracting 0 from 0 leaves us 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.

On to step 10:
When dividing 0 by 20, we get 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 27300.15
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Our division results in 27300.15 with a remaining 0.0.