Let's divide 86285010 by 28
We want to divide 86285010 by 28.

Going ahead to step 1:
8 divided by 28 is 0 with a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Append the next digit (6) from the dividend to 8 and continue with: 86 / 28

Step 2:
28 can be fit into 86 3 times, resulting in a remainder of 2.
Use 3 as the next digit of our solution. 
Result so far: 3.0
If we subtract 84 from 86, we get 2.
Bring next digit (2) of the dividend behind the 2 and repeat the process: 22 / 28

Let's proceed to step 3:
The number 28 fits into 22 0 times, leaving a remainder of 22.
Put 0 as the next digit of the answer. 
Result so far: 30.0
If we subtract 0 from 22, we get 22.
Append the next digit (8) from the dividend to 22 and continue with: 228 / 28

Moving on to step 4:
28 can be fit into 228 8 times, resulting in a remainder of 4.
Record the quotient 8 as the next digit in the result. 
Result so far: 308.0
Deduct 224 from 228 and we're left with 4.
Grab the next digit (5) from the dividend, add it to 4, then carry on: 45 / 28

Step 5:
45 divided by 28 is 1 with a remainder of 17.
Put 1 as the next digit of the answer. 
Result so far: 3081.0
The remainder is 17 after subtracting 28 from 45.
Fetch the next digit (0) from the dividend, attach it to 17 and continue: 170 / 28

Going ahead to step 6:
If we divide 170 by 28, we get 6 and a remainder of 2.
Use 6 as the next digit of our solution. 
Result so far: 30816.0
Subtract 168 from 170 to get 2.
Bring next digit (1) of the dividend behind the 2 and repeat the process: 21 / 28

Let's proceed to step 7:
28 can be fit into 21 0 times, resulting in a remainder of 21.
The next digit of our result is 0. 
Result so far: 308160.0
If we subtract 0 from 21, we get 21.
Grab the next digit (0) from the dividend, add it to 21, then carry on: 210 / 28

Going ahead to step 8:
28 goes into 210 7 times with a remainder of 14.
The next digit of our result is 7. 
Result so far: 3081607.0
Subtract 196 from 210 to get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Going ahead to step 9:
140 divided by 28 is 5 with a remainder of 0.
Write down 5 as next digit of the result. 
Result so far: 3081607.5
If we take 140 away from 140, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 10:
28 can be fit into 0 0 times, resulting in a remainder of 0.
The next digit of our result is 0. 
Result so far: 3081607.5
If we subtract 0 from 0, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 11:
28 goes into 0 0 times with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 3081607.5
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final outcome is 3081607.5, with a leftover of 0.0.