678424 divided by 28 
We're looking to find how many times 28 goes into 678424.

On to step 1:
The number 28 fits into 6 0 times, leaving a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Take the next digit (7) from the dividend and append it to 6, then repeat: 67 / 28

Going ahead to step 2:
The number 28 fits into 67 2 times, leaving a remainder of 11.
Put 2 as the next digit of the answer. 
Result so far: 2.0
If we take 56 away from 67, we end up with 11.
Include the next digit (8) from the dividend after 11, then repeat: 118 / 28

On to step 3:
If we divide 118 by 28, we get 4 and a remainder of 6.
Put 4 as the next digit of the answer. 
Result so far: 24.0
The remainder is 6 after subtracting 112 from 118.
Take the next digit (4) from the dividend and append it to 6, then repeat: 64 / 28

Moving on to step 4:
64 divided by 28 is 2 with a remainder of 8.
Put 2 as the next digit of the answer. 
Result so far: 242.0
Deduct 56 from 64 and we're left with 8.
Bring next digit (2) of the dividend behind the 8 and repeat the process: 82 / 28

On to step 5:
82 divided by 28 is 2 with a remainder of 26.
The next digit of our result is 2. 
Result so far: 2422.0
If we subtract 56 from 82, we get 26.
Fetch the next digit (4) from the dividend, attach it to 26 and continue: 264 / 28

Step 6:
When dividing 264 by 28, we get 9 with a remainder of 12.
Record the quotient 9 as the next digit in the result. 
Result so far: 24229.0
If we take 252 away from 264, we end up with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Advancing to step 7:
28 can be fit into 120 4 times, resulting in a remainder of 8.
Record the quotient 4 as the next digit in the result. 
Result so far: 24229.4
Deduct 112 from 120 and we're left with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

On to step 8:
When dividing 80 by 28, we get 2 with a remainder of 24.
The number 2 becomes the next digit in our result. 
Result so far: 24229.42
Subtracting 56 from 80 leaves us 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.

On to step 9:
When dividing 240 by 28, we get 8 with a remainder of 16.
The next digit of our result is 8. 
Result so far: 24229.428
Deduct 224 from 240 and we're left with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Advancing to step 10:
160 divided by 28 is 5 with a remainder of 20.
Write down 5 as next digit of the result. 
Result so far: 24229.4285
Deduct 140 from 160 and we're left with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Moving on to step 11:
200 divided by 28 is 7 with a remainder of 4.
Use 7 as the next digit of our solution. 
Result so far: 24229.42857
Subtract 196 from 200 to get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Moving on to step 12:
28 can be fit into 40 1 times, resulting in a remainder of 12.
The number 1 becomes the next digit in our result. 
Result so far: 24229.428571
The remainder is 12 after subtracting 28 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Moving on to step 13:
When dividing 120 by 28, we get 4 with a remainder of 8.
Put 4 as the next digit of the answer. 
Result so far: 24229.4285714
If we subtract 112 from 120, we get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Going ahead to step 14:
When dividing 80 by 28, we get 2 with a remainder of 24.
Write down 2 as next digit of the result. 
Result so far: 24229.42857142
Subtracting 56 from 80 leaves us 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.

Our division results in 24229.42857142 with a remaining 2.4e-08.