We're dividing 813005 by 2 
We're looking to find how many times 2 goes into 813005.

Advancing to step 1:
If we divide 8 by 2, we get 4 and a remainder of 0.
The number 4 becomes the next digit in our result. 
Result so far: 4.0
If we subtract 8 from 8, we get 0.
Append the next digit (1) from the dividend to 0 and continue with: 1 / 2

Advancing to step 2:
2 goes into 1 0 times with a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 40.0
Deduct 0 from 1 and we're left with 1.
Take the next digit (3) from the dividend and append it to 1, then repeat: 13 / 2

Moving on to step 3:
2 can be fit into 13 6 times, resulting in a remainder of 1.
The number 6 becomes the next digit in our result. 
Result so far: 406.0
Subtracting 12 from 13 leaves us with 1.
Append the next digit (0) from the dividend to 1 and continue with: 10 / 2

Let's proceed to step 4:
2 can be fit into 10 5 times, resulting in a remainder of 0.
Use 5 as the next digit of our solution. 
Result so far: 4065.0
If we take 10 away from 10, we end up with 0.
Append the next digit (0) from the dividend to 0 and continue with: 0 / 2

Step 5:
When dividing 0 by 2, we get 0 with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 40650.0
Subtract 0 from 0 to get 0.
Include the next digit (5) from the dividend after 0, then repeat: 5 / 2

Going ahead to step 6:
2 goes into 5 2 times with a remainder of 1.
Put 2 as the next digit of the answer. 
Result so far: 406502.0
If we take 4 away from 5, we end up with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Advancing to step 7:
2 goes into 10 5 times with a remainder of 0.
The number 5 becomes the next digit in our result. 
Result so far: 406502.5
Subtract 10 from 10 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.

Advancing to step 8:
When dividing 0 by 2, we get 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 406502.5
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.

Let's proceed to step 9:
2 goes into 0 0 times with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 406502.5
Deduct 0 from 0 and we're left 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.

After the division, we end up with 406502.5 and a remainder of 0.0.