We look at the division of 513372 by 2 
We're looking to find how many times 2 goes into 513372.

Moving on to step 1:
The number 2 fits into 5 2 times, leaving a remainder of 1.
The next digit of our result is 2. 
Result so far: 2.0
If we subtract 4 from 5, we get 1.
Fetch the next digit (1) from the dividend, attach it to 1 and continue: 11 / 2

Going ahead to step 2:
2 can be fit into 11 5 times, resulting in a remainder of 1.
Write down 5 as next digit of the result. 
Result so far: 25.0
The remainder is 1 after subtracting 10 from 11.
Take the next digit (3) from the dividend and append it to 1, then repeat: 13 / 2

On to step 3:
The number 2 fits into 13 6 times, leaving a remainder of 1.
Write down 6 as next digit of the result. 
Result so far: 256.0
Deduct 12 from 13 and we're left with 1.
Bring next digit (3) of the dividend behind the 1 and repeat the process: 13 / 2

Advancing to step 4:
13 divided by 2 is 6 with a remainder of 1.
Put 6 as the next digit of the answer. 
Result so far: 2566.0
Subtracting 12 from 13 leaves us with 1.
Append the next digit (7) from the dividend to 1 and continue with: 17 / 2

Advancing to step 5:
When dividing 17 by 2, we get 8 with a remainder of 1.
The next digit of our result is 8. 
Result so far: 25668.0
The remainder is 1 after subtracting 16 from 17.
Fetch the next digit (2) from the dividend, attach it to 1 and continue: 12 / 2

On to step 6:
When dividing 12 by 2, we get 6 with a remainder of 0.
Record the quotient 6 as the next digit in the result. 
Result so far: 256686.0
Subtracting 12 from 12 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 7:
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: 256686.0
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.

Let's proceed to step 8:
The number 2 fits into 0 0 times, leaving a remainder of 0.
The next digit of our result is 0. 
Result so far: 256686.0
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.

After the division, we end up with 256686.0 and a remainder of 0.0.