853890 ÷ 28 
Let's see how many times 28 fits into 853890.

On to step 1:
When dividing 8 by 28, we get 0 with a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Append the next digit (5) from the dividend to 8 and continue with: 85 / 28

On to step 2:
85 divided by 28 is 3 with a remainder of 1.
Write down 3 as next digit of the result. 
Result so far: 3.0
The remainder is 1 after subtracting 84 from 85.
Append the next digit (3) from the dividend to 1 and continue with: 13 / 28

On to step 3:
If we divide 13 by 28, we get 0 and a remainder of 13.
Write down 0 as next digit of the result. 
Result so far: 30.0
Subtract 0 from 13 to get 13.
Append the next digit (8) from the dividend to 13 and continue with: 138 / 28

Moving on to step 4:
28 goes into 138 4 times with a remainder of 26.
The next digit of our result is 4. 
Result so far: 304.0
Subtract 112 from 138 to get 26.
Bring next digit (9) of the dividend behind the 26 and repeat the process: 269 / 28

Let's proceed to step 5:
When dividing 269 by 28, we get 9 with a remainder of 17.
Record the quotient 9 as the next digit in the result. 
Result so far: 3049.0
Subtract 252 from 269 to get 17.
Include the next digit (0) from the dividend after 17, then repeat: 170 / 28

On to step 6:
28 goes into 170 6 times with a remainder of 2.
Put 6 as the next digit of the answer. 
Result so far: 30496.0
If we take 168 away from 170, we end up 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.

On to step 7:
20 divided by 28 is 0 with a remainder of 20.
Write down 0 as next digit of the result. 
Result so far: 30496.0
Subtracting 0 from 20 leaves us 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 8:
28 goes into 200 7 times with a remainder of 4.
Put 7 as the next digit of the answer. 
Result so far: 30496.07
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.

Going ahead to step 9:
28 goes into 40 1 times with a remainder of 12.
The number 1 becomes the next digit in our result. 
Result so far: 30496.071
Subtract 28 from 40 to 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.

Going ahead to step 10:
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: 30496.0714
Subtracting 112 from 120 leaves us 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.

Step 11:
If we divide 80 by 28, we get 2 and a remainder of 24.
The next digit of our result is 2. 
Result so far: 30496.07142
Deduct 56 from 80 and we're left 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 12:
If we divide 240 by 28, we get 8 and a remainder of 16.
The number 8 becomes the next digit in our result. 
Result so far: 30496.071428
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.

Step 13:
If we divide 160 by 28, we get 5 and a remainder of 20.
Record the quotient 5 as the next digit in the result. 
Result so far: 30496.0714285
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.

On to step 14:
28 goes into 200 7 times with a remainder of 4.
Write down 7 as next digit of the result. 
Result so far: 30496.07142857
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.

In conclusion, the division gives 30496.07142857 with a balance of 4e-09.