810328 ÷ 4 
We want to figure out the number of times 810328 can be divided by 4.

Going ahead to step 1:
The number 4 fits into 8 2 times, leaving a remainder of 0.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
If we subtract 8 from 8, we get 0.
Take the next digit (1) from the dividend and append it to 0, then repeat: 1 / 4

Going ahead to step 2:
1 divided by 4 is 0 with a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 20.0
The remainder is 1 after subtracting 0 from 1.
Fetch the next digit (0) from the dividend, attach it to 1 and continue: 10 / 4

On to step 3:
4 can be fit into 10 2 times, resulting in a remainder of 2.
Record the quotient 2 as the next digit in the result. 
Result so far: 202.0
Deduct 8 from 10 and we're left with 2.
Take the next digit (3) from the dividend and append it to 2, then repeat: 23 / 4

Moving on to step 4:
4 goes into 23 5 times with a remainder of 3.
Put 5 as the next digit of the answer. 
Result so far: 2025.0
If we subtract 20 from 23, we get 3.
Take the next digit (2) from the dividend and append it to 3, then repeat: 32 / 4

Moving on to step 5:
4 goes into 32 8 times with a remainder of 0.
Use 8 as the next digit of our solution. 
Result so far: 20258.0
Deduct 32 from 32 and we're left with 0.
Bring next digit (8) of the dividend behind the 0 and repeat the process: 8 / 4

On to step 6:
8 divided by 4 is 2 with a remainder of 0.
Use 2 as the next digit of our solution. 
Result so far: 202582.0
Subtract 8 from 8 to 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.

Let's proceed to step 7:
When dividing 0 by 4, we get 0 with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 202582.0
If we take 0 away from 0, 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.

Moving on to step 8:
If we divide 0 by 4, we get 0 and a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 202582.0
Subtracting 0 from 0 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.

Our division results in 202582.0 with a remaining 0.0.