We look at the division of 724423 by 10 
We want to divide 724423 by 10.

On to step 1:
When dividing 7 by 10, we get 0 with a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Grab the next digit (2) from the dividend, add it to 7, then carry on: 72 / 10

Advancing to step 2:
10 can be fit into 72 7 times, resulting in a remainder of 2.
Record the quotient 7 as the next digit in the result. 
Result so far: 7.0
Subtract 70 from 72 to get 2.
Include the next digit (4) from the dividend after 2, then repeat: 24 / 10

Going ahead to step 3:
10 can be fit into 24 2 times, resulting in a remainder of 4.
Put 2 as the next digit of the answer. 
Result so far: 72.0
The remainder is 4 after subtracting 20 from 24.
Bring next digit (4) of the dividend behind the 4 and repeat the process: 44 / 10

Going ahead to step 4:
10 goes into 44 4 times with a remainder of 4.
The next digit of our result is 4. 
Result so far: 724.0
If we subtract 40 from 44, we get 4.
Grab the next digit (2) from the dividend, add it to 4, then carry on: 42 / 10

Going ahead to step 5:
42 divided by 10 is 4 with a remainder of 2.
The number 4 becomes the next digit in our result. 
Result so far: 7244.0
If we take 40 away from 42, we end up with 2.
Fetch the next digit (3) from the dividend, attach it to 2 and continue: 23 / 10

Advancing to step 6:
10 goes into 23 2 times with a remainder of 3.
Write down 2 as next digit of the result. 
Result so far: 72442.0
Deduct 20 from 23 and we're left with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Moving on to step 7:
10 goes into 30 3 times with a remainder of 0.
The number 3 becomes the next digit in our result. 
Result so far: 72442.3
The remainder is 0 after subtracting 30 from 30.
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:
10 goes into 0 0 times with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 72442.3
If we take 0 away from 0, we end up 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 9:
10 can be fit into 0 0 times, resulting in a remainder of 0.
The next digit of our result is 0. 
Result so far: 72442.3
Subtracting 0 from 0 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.

The quotient of the division is 72442.3, and the remainder is 0.0.