Let's divide 542628 by 66
We want to figure out the number of times 542628 can be divided by 66.

Moving on to step 1:
5 divided by 66 is 0 with a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Include the next digit (4) from the dividend after 5, then repeat: 54 / 66

Going ahead to step 2:
66 goes into 54 0 times with a remainder of 54.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 54 and we're left with 54.
Take the next digit (2) from the dividend and append it to 54, then repeat: 542 / 66

Step 3:
If we divide 542 by 66, we get 8 and a remainder of 14.
Put 8 as the next digit of the answer. 
Result so far: 8.0
The remainder is 14 after subtracting 528 from 542.
Bring next digit (6) of the dividend behind the 14 and repeat the process: 146 / 66

On to step 4:
66 goes into 146 2 times with a remainder of 14.
Use 2 as the next digit of our solution. 
Result so far: 82.0
Subtracting 132 from 146 leaves us with 14.
Include the next digit (2) from the dividend after 14, then repeat: 142 / 66

Going ahead to step 5:
The number 66 fits into 142 2 times, leaving a remainder of 10.
Put 2 as the next digit of the answer. 
Result so far: 822.0
If we take 132 away from 142, we end up with 10.
Grab the next digit (8) from the dividend, add it to 10, then carry on: 108 / 66

Going ahead to step 6:
The number 66 fits into 108 1 times, leaving a remainder of 42.
Put 1 as the next digit of the answer. 
Result so far: 8221.0
The remainder is 42 after subtracting 66 from 108.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Advancing to step 7:
420 divided by 66 is 6 with a remainder of 24.
Put 6 as the next digit of the answer. 
Result so far: 8221.6
The remainder is 24 after subtracting 396 from 420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Step 8:
If we divide 240 by 66, we get 3 and a remainder of 42.
Put 3 as the next digit of the answer. 
Result so far: 8221.63
If we subtract 198 from 240, we get 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Going ahead to step 9:
420 divided by 66 is 6 with a remainder of 24.
Record the quotient 6 as the next digit in the result. 
Result so far: 8221.636
If we take 396 away from 420, we end up with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Let's proceed to step 10:
If we divide 240 by 66, we get 3 and a remainder of 42.
The number 3 becomes the next digit in our result. 
Result so far: 8221.6363
The remainder is 42 after subtracting 198 from 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

On to step 11:
When dividing 420 by 66, we get 6 with a remainder of 24.
Write down 6 as next digit of the result. 
Result so far: 8221.63636
If we take 396 away from 420, we end up with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Step 12:
66 can be fit into 240 3 times, resulting in a remainder of 42.
Put 3 as the next digit of the answer. 
Result so far: 8221.636363
Subtract 198 from 240 to get 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

On to step 13:
When dividing 420 by 66, we get 6 with a remainder of 24.
Write down 6 as next digit of the result. 
Result so far: 8221.6363636
If we subtract 396 from 420, we get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Step 14:
If we divide 240 by 66, we get 3 and a remainder of 42.
Put 3 as the next digit of the answer. 
Result so far: 8221.63636363
The remainder is 42 after subtracting 198 from 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Our division results in 8221.63636363 with a remaining 4.2e-08.