718644 ÷ 2 
Let's see how many times 2 fits into 718644.

Moving on to step 1:
2 goes into 7 3 times with a remainder of 1.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
Subtract 6 from 7 to get 1.
Append the next digit (1) from the dividend to 1 and continue with: 11 / 2

Let's proceed to step 2:
2 can be fit into 11 5 times, resulting in a remainder of 1.
Put 5 as the next digit of the answer. 
Result so far: 35.0
Deduct 10 from 11 and we're left with 1.
Bring next digit (8) of the dividend behind the 1 and repeat the process: 18 / 2

Going ahead to step 3:
If we divide 18 by 2, we get 9 and a remainder of 0.
The number 9 becomes the next digit in our result. 
Result so far: 359.0
If we subtract 18 from 18, we get 0.
Take the next digit (6) from the dividend and append it to 0, then repeat: 6 / 2

Let's proceed to step 4:
2 can be fit into 6 3 times, resulting in a remainder of 0.
Record the quotient 3 as the next digit in the result. 
Result so far: 3593.0
Subtract 6 from 6 to get 0.
Bring next digit (4) of the dividend behind the 0 and repeat the process: 4 / 2

Going ahead to step 5:
2 goes into 4 2 times with a remainder of 0.
Put 2 as the next digit of the answer. 
Result so far: 35932.0
If we subtract 4 from 4, we get 0.
Grab the next digit (4) from the dividend, add it to 0, then carry on: 4 / 2

Advancing to step 6:
When dividing 4 by 2, we get 2 with a remainder of 0.
The next digit of our result is 2. 
Result so far: 359322.0
Subtract 4 from 4 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.

On to step 7:
2 can be fit into 0 0 times, resulting in a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 359322.0
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.

Going ahead to step 8:
2 goes into 0 0 times with a remainder of 0.
The next digit of our result is 0. 
Result so far: 359322.0
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.

In conclusion, the division gives 359322.0 with a balance of 0.0.