855128 divided by 2 
We want to figure out the number of times 855128 can be divided by 2.

On to step 1:
8 divided by 2 is 4 with a remainder of 0.
Write down 4 as next digit of the result. 
Result so far: 4.0
Subtract 8 from 8 to get 0.
Fetch the next digit (5) from the dividend, attach it to 0 and continue: 5 / 2

Let's proceed to step 2:
The number 2 fits into 5 2 times, leaving a remainder of 1.
The number 2 becomes the next digit in our result. 
Result so far: 42.0
The remainder is 1 after subtracting 4 from 5.
Include the next digit (5) from the dividend after 1, then repeat: 15 / 2

Let's proceed to step 3:
2 can be fit into 15 7 times, resulting in a remainder of 1.
Write down 7 as next digit of the result. 
Result so far: 427.0
If we subtract 14 from 15, we get 1.
Include the next digit (1) from the dividend after 1, then repeat: 11 / 2

Moving on to step 4:
When dividing 11 by 2, we get 5 with a remainder of 1.
Record the quotient 5 as the next digit in the result. 
Result so far: 4275.0
If we subtract 10 from 11, we get 1.
Include the next digit (2) from the dividend after 1, then repeat: 12 / 2

Advancing to step 5:
12 divided by 2 is 6 with a remainder of 0.
The next digit of our result is 6. 
Result so far: 42756.0
If we subtract 12 from 12, we get 0.
Take the next digit (8) from the dividend and append it to 0, then repeat: 8 / 2

Going ahead to step 6:
8 divided by 2 is 4 with a remainder of 0.
The next digit of our result is 4. 
Result so far: 427564.0
Subtracting 8 from 8 leaves us 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 7:
2 can be fit into 0 0 times, resulting in a remainder of 0.
The next digit of our result is 0. 
Result so far: 427564.0
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.

Let's proceed to step 8:
When dividing 0 by 2, we get 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 427564.0
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.

The quotient of the division is 427564.0, and the remainder is 0.0.