66780 divided by 28 
We want to figure out the number of times 66780 can be divided by 28.

Moving on to step 1:
When dividing 6 by 28, we get 0 with a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Fetch the next digit (6) from the dividend, attach it to 6 and continue: 66 / 28

Let's proceed to step 2:
28 goes into 66 2 times with a remainder of 10.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
Subtract 56 from 66 to get 10.
Fetch the next digit (7) from the dividend, attach it to 10 and continue: 107 / 28

Let's proceed to step 3:
107 divided by 28 is 3 with a remainder of 23.
The next digit of our result is 3. 
Result so far: 23.0
The remainder is 23 after subtracting 84 from 107.
Take the next digit (8) from the dividend and append it to 23, then repeat: 238 / 28

Let's proceed to step 4:
If we divide 238 by 28, we get 8 and a remainder of 14.
Put 8 as the next digit of the answer. 
Result so far: 238.0
Deduct 224 from 238 and we're left with 14.
Include the next digit (0) from the dividend after 14, then repeat: 140 / 28

Advancing to step 5:
28 goes into 140 5 times with a remainder of 0.
The number 5 becomes the next digit in our result. 
Result so far: 2385.0
Subtracting 140 from 140 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.

Let's proceed to step 6:
The number 28 fits into 0 0 times, leaving a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 2385.0
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.

Let's proceed to step 7:
When dividing 0 by 28, we get 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 2385.0
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.

Our division results in 2385.0 with a remaining 0.0.