We look at the division of 988607 by 28 
We want to divide 988607 by 28.

Advancing to step 1:
If we divide 9 by 28, we get 0 and a remainder of 9.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 9 leaves us with 9.
Grab the next digit (8) from the dividend, add it to 9, then carry on: 98 / 28

On to step 2:
When dividing 98 by 28, we get 3 with a remainder of 14.
Write down 3 as next digit of the result. 
Result so far: 3.0
If we subtract 84 from 98, we get 14.
Include the next digit (8) from the dividend after 14, then repeat: 148 / 28

On to step 3:
If we divide 148 by 28, we get 5 and a remainder of 8.
The number 5 becomes the next digit in our result. 
Result so far: 35.0
The remainder is 8 after subtracting 140 from 148.
Include the next digit (6) from the dividend after 8, then repeat: 86 / 28

Going ahead to step 4:
If we divide 86 by 28, we get 3 and a remainder of 2.
Record the quotient 3 as the next digit in the result. 
Result so far: 353.0
Subtract 84 from 86 to get 2.
Grab the next digit (0) from the dividend, add it to 2, then carry on: 20 / 28

Advancing to step 5:
20 divided by 28 is 0 with a remainder of 20.
Record the quotient 0 as the next digit in the result. 
Result so far: 3530.0
If we subtract 0 from 20, we get 20.
Include the next digit (7) from the dividend after 20, then repeat: 207 / 28

On to step 6:
207 divided by 28 is 7 with a remainder of 11.
The next digit of our result is 7. 
Result so far: 35307.0
If we subtract 196 from 207, we get 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Step 7:
If we divide 110 by 28, we get 3 and a remainder of 26.
Put 3 as the next digit of the answer. 
Result so far: 35307.3
Subtracting 84 from 110 leaves us with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Let's proceed to step 8:
28 goes into 260 9 times with a remainder of 8.
The next digit of our result is 9. 
Result so far: 35307.39
Subtract 252 from 260 to 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.

Advancing to step 9:
When dividing 80 by 28, we get 2 with a remainder of 24.
Record the quotient 2 as the next digit in the result. 
Result so far: 35307.392
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 10:
If we divide 240 by 28, we get 8 and a remainder of 16.
Use 8 as the next digit of our solution. 
Result so far: 35307.3928
Subtract 224 from 240 to get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

On to step 11:
When dividing 160 by 28, we get 5 with a remainder of 20.
Record the quotient 5 as the next digit in the result. 
Result so far: 35307.39285
If we take 140 away from 160, we end up 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.

Let's proceed to step 12:
If we divide 200 by 28, we get 7 and a remainder of 4.
The next digit of our result is 7. 
Result so far: 35307.392857
If we subtract 196 from 200, we 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.

Going ahead to step 13:
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: 35307.3928571
Deduct 28 from 40 and we're left 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.

Moving on to step 14:
When dividing 120 by 28, we get 4 with a remainder of 8.
The next digit of our result is 4. 
Result so far: 35307.39285714
Subtract 112 from 120 to 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.

The final result is 35307.39285714 with a remainder of 8e-09.