We divide 617544 by 2
Let's see how many times 2 fits into 617544.

Step 1:
2 goes into 6 3 times with a remainder of 0.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
Deduct 6 from 6 and we're left with 0.
Append the next digit (1) from the dividend to 0 and continue with: 1 / 2

On to step 2:
When dividing 1 by 2, we get 0 with a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 30.0
Subtract 0 from 1 to get 1.
Grab the next digit (7) from the dividend, add it to 1, then carry on: 17 / 2

Let's proceed to step 3:
When dividing 17 by 2, we get 8 with a remainder of 1.
Write down 8 as next digit of the result. 
Result so far: 308.0
Subtracting 16 from 17 leaves us with 1.
Grab the next digit (5) from the dividend, add it to 1, then carry on: 15 / 2

Advancing to step 4:
2 goes into 15 7 times with a remainder of 1.
Put 7 as the next digit of the answer. 
Result so far: 3087.0
Subtract 14 from 15 to get 1.
Include the next digit (4) from the dividend after 1, then repeat: 14 / 2

Moving on to step 5:
14 divided by 2 is 7 with a remainder of 0.
Use 7 as the next digit of our solution. 
Result so far: 30877.0
If we subtract 14 from 14, we get 0.
Grab the next digit (4) from the dividend, add it to 0, then carry on: 4 / 2

Going ahead to step 6:
If we divide 4 by 2, we get 2 and a remainder of 0.
The next digit of our result is 2. 
Result so far: 308772.0
Subtracting 4 from 4 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.

Going ahead to step 7:
If we divide 0 by 2, we get 0 and a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 308772.0
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.

Step 8:
The number 2 fits into 0 0 times, leaving a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 308772.0
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.

The final outcome is 308772.0, with a leftover of 0.0.