We look at the division of 781479 by 28 
We're looking to find how many times 28 goes into 781479.

Step 1:
28 can be fit into 7 0 times, resulting in a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Bring next digit (8) of the dividend behind the 7 and repeat the process: 78 / 28

Let's proceed to step 2:
If we divide 78 by 28, we get 2 and a remainder of 22.
The next digit of our result is 2. 
Result so far: 2.0
Deduct 56 from 78 and we're left with 22.
Include the next digit (1) from the dividend after 22, then repeat: 221 / 28

Going ahead to step 3:
The number 28 fits into 221 7 times, leaving a remainder of 25.
The next digit of our result is 7. 
Result so far: 27.0
Subtract 196 from 221 to get 25.
Include the next digit (4) from the dividend after 25, then repeat: 254 / 28

Moving on to step 4:
When dividing 254 by 28, we get 9 with a remainder of 2.
The next digit of our result is 9. 
Result so far: 279.0
If we take 252 away from 254, we end up with 2.
Grab the next digit (7) from the dividend, add it to 2, then carry on: 27 / 28

Moving on to step 5:
When dividing 27 by 28, we get 0 with a remainder of 27.
Use 0 as the next digit of our solution. 
Result so far: 2790.0
The remainder is 27 after subtracting 0 from 27.
Grab the next digit (9) from the dividend, add it to 27, then carry on: 279 / 28

On to step 6:
When dividing 279 by 28, we get 9 with a remainder of 27.
Write down 9 as next digit of the result. 
Result so far: 27909.0
Deduct 252 from 279 and we're left with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Moving on to step 7:
28 goes into 270 9 times with a remainder of 18.
Record the quotient 9 as the next digit in the result. 
Result so far: 27909.9
If we take 252 away from 270, we end up with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Moving on to step 8:
180 divided by 28 is 6 with a remainder of 12.
The number 6 becomes the next digit in our result. 
Result so far: 27909.96
Subtracting 168 from 180 leaves us 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 9:
28 goes into 120 4 times with a remainder of 8.
Record the quotient 4 as the next digit in the result. 
Result so far: 27909.964
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.

Advancing to step 10:
28 goes into 80 2 times with a remainder of 24.
Record the quotient 2 as the next digit in the result. 
Result so far: 27909.9642
If we take 56 away from 80, 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.

Advancing to step 11:
The number 28 fits into 240 8 times, leaving a remainder of 16.
The next digit of our result is 8. 
Result so far: 27909.96428
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.

Step 12:
When dividing 160 by 28, we get 5 with a remainder of 20.
The next digit of our result is 5. 
Result so far: 27909.964285
Subtract 140 from 160 to get 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 13:
When dividing 200 by 28, we get 7 with a remainder of 4.
The number 7 becomes the next digit in our result. 
Result so far: 27909.9642857
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.

On to step 14:
The number 28 fits into 40 1 times, leaving a remainder of 12.
Use 1 as the next digit of our solution. 
Result so far: 27909.96428571
Subtracting 28 from 40 leaves us 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.

After the division, we end up with 27909.96428571 and a remainder of 1.2e-08.