Let's divide 778605 by 2
We want to divide 778605 by 2.

Advancing to step 1:
2 goes into 7 3 times with a remainder of 1.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
If we subtract 6 from 7, we get 1.
Fetch the next digit (7) from the dividend, attach it to 1 and continue: 17 / 2

On to step 2:
2 can be fit into 17 8 times, resulting in a remainder of 1.
Record the quotient 8 as the next digit in the result. 
Result so far: 38.0
Deduct 16 from 17 and we're left with 1.
Take the next digit (8) from the dividend and append it to 1, then repeat: 18 / 2

Let's proceed to step 3:
18 divided by 2 is 9 with a remainder of 0.
The next digit of our result is 9. 
Result so far: 389.0
If we subtract 18 from 18, we get 0.
Include the next digit (6) from the dividend after 0, then repeat: 6 / 2

Let's proceed to step 4:
If we divide 6 by 2, we get 3 and a remainder of 0.
Write down 3 as next digit of the result. 
Result so far: 3893.0
If we take 6 away from 6, we end up with 0.
Append the next digit (0) from the dividend to 0 and continue with: 0 / 2

Advancing to 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: 38930.0
If we subtract 0 from 0, we get 0.
Fetch the next digit (5) from the dividend, attach it to 0 and continue: 5 / 2

On to step 6:
5 divided by 2 is 2 with a remainder of 1.
The next digit of our result is 2. 
Result so far: 389302.0
If we subtract 4 from 5, we get 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:
If we divide 10 by 2, we get 5 and a remainder of 0.
The next digit of our result is 5. 
Result so far: 389302.5
The remainder is 0 after subtracting 10 from 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 8:
2 goes into 0 0 times with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 389302.5
Subtract 0 from 0 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.

Going ahead to step 9:
0 divided by 2 is 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 389302.5
Subtract 0 from 0 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.

The final result is 389302.5 with a remainder of 0.0.