We divide 724089 by 2
We want to figure out the number of times 724089 can be divided by 2.

Step 1:
If we divide 7 by 2, we get 3 and a remainder of 1.
Put 3 as the next digit of the answer. 
Result so far: 3.0
Subtracting 6 from 7 leaves us with 1.
Grab the next digit (2) from the dividend, add it to 1, then carry on: 12 / 2

Step 2:
The number 2 fits into 12 6 times, leaving a remainder of 0.
Write down 6 as next digit of the result. 
Result so far: 36.0
Subtract 12 from 12 to get 0.
Bring next digit (4) of the dividend behind the 0 and repeat the process: 4 / 2

Step 3:
The number 2 fits into 4 2 times, leaving a remainder of 0.
Write down 2 as next digit of the result. 
Result so far: 362.0
The remainder is 0 after subtracting 4 from 4.
Fetch the next digit (0) from the dividend, attach it to 0 and continue: 0 / 2

Going ahead to step 4:
If we divide 0 by 2, we get 0 and a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 3620.0
Deduct 0 from 0 and we're left with 0.
Grab the next digit (8) from the dividend, add it to 0, then carry on: 8 / 2

Moving on to step 5:
When dividing 8 by 2, we get 4 with a remainder of 0.
The number 4 becomes the next digit in our result. 
Result so far: 36204.0
If we subtract 8 from 8, we get 0.
Take the next digit (9) from the dividend and append it to 0, then repeat: 9 / 2

On to step 6:
If we divide 9 by 2, we get 4 and a remainder of 1.
The number 4 becomes the next digit in our result. 
Result so far: 362044.0
If we subtract 8 from 9, we 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.

Step 7:
When dividing 10 by 2, we get 5 with a remainder of 0.
Use 5 as the next digit of our solution. 
Result so far: 362044.5
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.

Step 8:
2 can be fit into 0 0 times, resulting in a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 362044.5
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.

Moving on to step 9:
When dividing 0 by 2, we get 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 362044.5
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.

The quotient of the division is 362044.5, and the remainder is 0.0.