We look at the division of 507755 by 2 
We're looking to find how many times 2 goes into 507755.

Step 1:
When dividing 5 by 2, we get 2 with a remainder of 1.
Put 2 as the next digit of the answer. 
Result so far: 2.0
Deduct 4 from 5 and we're left with 1.
Bring next digit (0) of the dividend behind the 1 and repeat the process: 10 / 2

Let's proceed to step 2:
The number 2 fits into 10 5 times, leaving a remainder of 0.
Use 5 as the next digit of our solution. 
Result so far: 25.0
Deduct 10 from 10 and we're left with 0.
Append the next digit (7) from the dividend to 0 and continue with: 7 / 2

Let's proceed to step 3:
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: 253.0
Subtract 6 from 7 to get 1.
Include the next digit (7) from the dividend after 1, then repeat: 17 / 2

Going ahead to step 4:
17 divided by 2 is 8 with a remainder of 1.
Put 8 as the next digit of the answer. 
Result so far: 2538.0
If we subtract 16 from 17, we get 1.
Fetch the next digit (5) from the dividend, attach it to 1 and continue: 15 / 2

Let's proceed to step 5:
If we divide 15 by 2, we get 7 and a remainder of 1.
Use 7 as the next digit of our solution. 
Result so far: 25387.0
Subtract 14 from 15 to get 1.
Append the next digit (5) from the dividend to 1 and continue with: 15 / 2

Going ahead to step 6:
15 divided by 2 is 7 with a remainder of 1.
Put 7 as the next digit of the answer. 
Result so far: 253877.0
Subtract 14 from 15 to 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:
2 goes into 10 5 times with a remainder of 0.
Put 5 as the next digit of the answer. 
Result so far: 253877.5
Subtracting 10 from 10 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.

Let's proceed to step 8:
The number 2 fits into 0 0 times, leaving a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 253877.5
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.

On to step 9:
2 can be fit into 0 0 times, resulting in a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 253877.5
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.

The quotient of the division is 253877.5, and the remainder is 0.0.