620774 divided by 2 
We want to figure out the number of times 620774 can be divided by 2.

Let's proceed to step 1:
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: 3.0
Subtracting 6 from 6 leaves us with 0.
Fetch the next digit (2) from the dividend, attach it to 0 and continue: 2 / 2

Step 2:
When dividing 2 by 2, we get 1 with a remainder of 0.
Record the quotient 1 as the next digit in the result. 
Result so far: 31.0
Subtract 2 from 2 to get 0.
Take the next digit (0) from the dividend and append it to 0, then repeat: 0 / 2

Moving on to step 3:
2 goes into 0 0 times with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 310.0
If we take 0 away from 0, we end up with 0.
Fetch the next digit (7) from the dividend, attach it to 0 and continue: 7 / 2

On to step 4:
2 goes into 7 3 times with a remainder of 1.
Use 3 as the next digit of our solution. 
Result so far: 3103.0
If we subtract 6 from 7, we get 1.
Include the next digit (7) from the dividend after 1, then repeat: 17 / 2

Step 5:
The number 2 fits into 17 8 times, leaving a remainder of 1.
Record the quotient 8 as the next digit in the result. 
Result so far: 31038.0
Deduct 16 from 17 and we're left with 1.
Fetch the next digit (4) from the dividend, attach it to 1 and continue: 14 / 2

Let's proceed to step 6:
The number 2 fits into 14 7 times, leaving a remainder of 0.
Use 7 as the next digit of our solution. 
Result so far: 310387.0
If we take 14 away from 14, 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 7:
2 can be fit into 0 0 times, resulting in a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 310387.0
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.

Moving on to step 8:
0 divided by 2 is 0 with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 310387.0
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 310387.0 with a remainder of 0.0.