We look at the division of 859570 by 28 
Let's see how many times 28 fits into 859570.

Going ahead to step 1:
When dividing 8 by 28, we get 0 with a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Grab the next digit (5) from the dividend, add it to 8, then carry on: 85 / 28

Advancing to step 2:
28 can be fit into 85 3 times, resulting in a remainder of 1.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
Subtract 84 from 85 to get 1.
Take the next digit (9) from the dividend and append it to 1, then repeat: 19 / 28

Going ahead to step 3:
If we divide 19 by 28, we get 0 and a remainder of 19.
The number 0 becomes the next digit in our result. 
Result so far: 30.0
If we subtract 0 from 19, we get 19.
Bring next digit (5) of the dividend behind the 19 and repeat the process: 195 / 28

Step 4:
28 goes into 195 6 times with a remainder of 27.
Use 6 as the next digit of our solution. 
Result so far: 306.0
Subtract 168 from 195 to get 27.
Fetch the next digit (7) from the dividend, attach it to 27 and continue: 277 / 28

Let's proceed to step 5:
28 goes into 277 9 times with a remainder of 25.
Record the quotient 9 as the next digit in the result. 
Result so far: 3069.0
The remainder is 25 after subtracting 252 from 277.
Bring next digit (0) of the dividend behind the 25 and repeat the process: 250 / 28

Let's proceed to step 6:
28 can be fit into 250 8 times, resulting in a remainder of 26.
The next digit of our result is 8. 
Result so far: 30698.0
The remainder is 26 after subtracting 224 from 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

On to step 7:
260 divided by 28 is 9 with a remainder of 8.
Write down 9 as next digit of the result. 
Result so far: 30698.9
Deduct 252 from 260 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.

Going ahead to step 8:
28 can be fit into 80 2 times, resulting in a remainder of 24.
Write down 2 as next digit of the result. 
Result so far: 30698.92
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.

Moving on to step 9:
If we divide 240 by 28, we get 8 and a remainder of 16.
The next digit of our result is 8. 
Result so far: 30698.928
Subtracting 224 from 240 leaves us 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.

Going ahead to step 10:
28 can be fit into 160 5 times, resulting in a remainder of 20.
Write down 5 as next digit of the result. 
Result so far: 30698.9285
If we subtract 140 from 160, we 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 11:
200 divided by 28 is 7 with a remainder of 4.
Write down 7 as next digit of the result. 
Result so far: 30698.92857
Subtracting 196 from 200 leaves us with 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 12:
28 goes into 40 1 times with a remainder of 12.
Write down 1 as next digit of the result. 
Result so far: 30698.928571
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.

Going ahead to step 13:
28 can be fit into 120 4 times, resulting in a remainder of 8.
Put 4 as the next digit of the answer. 
Result so far: 30698.9285714
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.

Step 14:
If we divide 80 by 28, we get 2 and a remainder of 24.
Use 2 as the next digit of our solution. 
Result so far: 30698.92857142
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.

The final outcome is 30698.92857142, with a leftover of 2.4e-08.