999239 ÷ 28 
We're looking to find how many times 28 goes into 999239.

On to step 1:
If we divide 9 by 28, we get 0 and a remainder of 9.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 9 leaves us with 9.
Grab the next digit (9) from the dividend, add it to 9, then carry on: 99 / 28

Advancing to step 2:
99 divided by 28 is 3 with a remainder of 15.
Use 3 as the next digit of our solution. 
Result so far: 3.0
Subtract 84 from 99 to get 15.
Bring next digit (9) of the dividend behind the 15 and repeat the process: 159 / 28

On to step 3:
28 goes into 159 5 times with a remainder of 19.
Put 5 as the next digit of the answer. 
Result so far: 35.0
If we subtract 140 from 159, we get 19.
Take the next digit (2) from the dividend and append it to 19, then repeat: 192 / 28

Going ahead to step 4:
192 divided by 28 is 6 with a remainder of 24.
Put 6 as the next digit of the answer. 
Result so far: 356.0
The remainder is 24 after subtracting 168 from 192.
Include the next digit (3) from the dividend after 24, then repeat: 243 / 28

Step 5:
28 goes into 243 8 times with a remainder of 19.
The number 8 becomes the next digit in our result. 
Result so far: 3568.0
Subtracting 224 from 243 leaves us with 19.
Fetch the next digit (9) from the dividend, attach it to 19 and continue: 199 / 28

Let's proceed to step 6:
If we divide 199 by 28, we get 7 and a remainder of 3.
The number 7 becomes the next digit in our result. 
Result so far: 35687.0
Subtracting 196 from 199 leaves us with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Step 7:
The number 28 fits into 30 1 times, leaving a remainder of 2.
Use 1 as the next digit of our solution. 
Result so far: 35687.1
Deduct 28 from 30 and we're left with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Going ahead to step 8:
28 goes into 20 0 times with a remainder of 20.
Use 0 as the next digit of our solution. 
Result so far: 35687.1
Deduct 0 from 20 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.

Advancing to step 9:
The number 28 fits into 200 7 times, leaving a remainder of 4.
Put 7 as the next digit of the answer. 
Result so far: 35687.107
The remainder is 4 after subtracting 196 from 200.
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 10:
When dividing 40 by 28, we get 1 with a remainder of 12.
The number 1 becomes the next digit in our result. 
Result so far: 35687.1071
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.

On to step 11:
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: 35687.10714
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.

Let's proceed to step 12:
28 goes into 80 2 times with a remainder of 24.
Put 2 as the next digit of the answer. 
Result so far: 35687.107142
Subtract 56 from 80 to 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.

Let's proceed to step 13:
240 divided by 28 is 8 with a remainder of 16.
Use 8 as the next digit of our solution. 
Result so far: 35687.1071428
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.

Advancing to step 14:
If we divide 160 by 28, we get 5 and a remainder of 20.
Use 5 as the next digit of our solution. 
Result so far: 35687.10714285
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.

In conclusion, the division gives 35687.10714285 with a balance of 2e-08.