We're dividing 543366 by 99 
We want to divide 543366 by 99.

On to step 1:
The number 99 fits into 5 0 times, leaving a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 5 after subtracting 0 from 5.
Fetch the next digit (4) from the dividend, attach it to 5 and continue: 54 / 99

On to step 2:
When dividing 54 by 99, we get 0 with a remainder of 54.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 54, we end up with 54.
Include the next digit (3) from the dividend after 54, then repeat: 543 / 99

Advancing to step 3:
The number 99 fits into 543 5 times, leaving a remainder of 48.
Put 5 as the next digit of the answer. 
Result so far: 5.0
Subtract 495 from 543 to get 48.
Include the next digit (3) from the dividend after 48, then repeat: 483 / 99

On to step 4:
The number 99 fits into 483 4 times, leaving a remainder of 87.
Put 4 as the next digit of the answer. 
Result so far: 54.0
If we take 396 away from 483, we end up with 87.
Bring next digit (6) of the dividend behind the 87 and repeat the process: 876 / 99

Moving on to step 5:
The number 99 fits into 876 8 times, leaving a remainder of 84.
The next digit of our result is 8. 
Result so far: 548.0
Subtracting 792 from 876 leaves us with 84.
Include the next digit (6) from the dividend after 84, then repeat: 846 / 99

Let's proceed to step 6:
The number 99 fits into 846 8 times, leaving a remainder of 54.
The number 8 becomes the next digit in our result. 
Result so far: 5488.0
Deduct 792 from 846 and we're left with 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

On to step 7:
99 can be fit into 540 5 times, resulting in a remainder of 45.
Record the quotient 5 as the next digit in the result. 
Result so far: 5488.5
The remainder is 45 after subtracting 495 from 540.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Let's proceed to step 8:
The number 99 fits into 450 4 times, leaving a remainder of 54.
Record the quotient 4 as the next digit in the result. 
Result so far: 5488.54
Subtract 396 from 450 to get 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Going ahead to step 9:
When dividing 540 by 99, we get 5 with a remainder of 45.
Record the quotient 5 as the next digit in the result. 
Result so far: 5488.545
Subtract 495 from 540 to get 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

On to step 10:
When dividing 450 by 99, we get 4 with a remainder of 54.
The next digit of our result is 4. 
Result so far: 5488.5454
Subtracting 396 from 450 leaves us with 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Advancing to step 11:
540 divided by 99 is 5 with a remainder of 45.
Record the quotient 5 as the next digit in the result. 
Result so far: 5488.54545
If we take 495 away from 540, we end up with 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

On to step 12:
450 divided by 99 is 4 with a remainder of 54.
Put 4 as the next digit of the answer. 
Result so far: 5488.545454
If we take 396 away from 450, we end up with 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

On to step 13:
If we divide 540 by 99, we get 5 and a remainder of 45.
Record the quotient 5 as the next digit in the result. 
Result so far: 5488.5454545
Deduct 495 from 540 and we're left with 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Moving on to step 14:
99 goes into 450 4 times with a remainder of 54.
Use 4 as the next digit of our solution. 
Result so far: 5488.54545454
Deduct 396 from 450 and we're left with 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Our division results in 5488.54545454 with a remaining 5.4e-08.