993959 ÷ 28 
We're looking to find how many times 28 goes into 993959.

On to step 1:
28 can be fit into 9 0 times, resulting in a remainder of 9.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 9 to get 9.
Append the next digit (9) from the dividend to 9 and continue with: 99 / 28

Moving on to step 2:
28 goes into 99 3 times with a remainder of 15.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
The remainder is 15 after subtracting 84 from 99.
Bring next digit (3) of the dividend behind the 15 and repeat the process: 153 / 28

Advancing to step 3:
153 divided by 28 is 5 with a remainder of 13.
Use 5 as the next digit of our solution. 
Result so far: 35.0
The remainder is 13 after subtracting 140 from 153.
Take the next digit (9) from the dividend and append it to 13, then repeat: 139 / 28

Moving on to step 4:
28 goes into 139 4 times with a remainder of 27.
The number 4 becomes the next digit in our result. 
Result so far: 354.0
Subtract 112 from 139 to get 27.
Bring next digit (5) of the dividend behind the 27 and repeat the process: 275 / 28

Moving on to step 5:
The number 28 fits into 275 9 times, leaving a remainder of 23.
Use 9 as the next digit of our solution. 
Result so far: 3549.0
If we subtract 252 from 275, we get 23.
Bring next digit (9) of the dividend behind the 23 and repeat the process: 239 / 28

Advancing to step 6:
If we divide 239 by 28, we get 8 and a remainder of 15.
The next digit of our result is 8. 
Result so far: 35498.0
If we subtract 224 from 239, we get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Let's proceed to step 7:
28 goes into 150 5 times with a remainder of 10.
Use 5 as the next digit of our solution. 
Result so far: 35498.5
Subtracting 140 from 150 leaves us with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Let's proceed to step 8:
If we divide 100 by 28, we get 3 and a remainder of 16.
Use 3 as the next digit of our solution. 
Result so far: 35498.53
The remainder is 16 after subtracting 84 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Moving on to step 9:
When dividing 160 by 28, we get 5 with a remainder of 20.
Use 5 as the next digit of our solution. 
Result so far: 35498.535
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.

Step 10:
28 can be fit into 200 7 times, resulting in a remainder of 4.
Use 7 as the next digit of our solution. 
Result so far: 35498.5357
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.

Moving on to step 11:
When dividing 40 by 28, we get 1 with a remainder of 12.
Use 1 as the next digit of our solution. 
Result so far: 35498.53571
If we subtract 28 from 40, we get 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 12:
If we divide 120 by 28, we get 4 and a remainder of 8.
The next digit of our result is 4. 
Result so far: 35498.535714
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 13:
When dividing 80 by 28, we get 2 with a remainder of 24.
Use 2 as the next digit of our solution. 
Result so far: 35498.5357142
If we subtract 56 from 80, we 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.

Advancing to step 14:
The number 28 fits into 240 8 times, leaving a remainder of 16.
The next digit of our result is 8. 
Result so far: 35498.53571428
If we subtract 224 from 240, we 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.

The final result is 35498.53571428 with a remainder of 1.6e-08.