We look at the division of 403447 by 10 
Let's see how many times 10 fits into 403447.

Going ahead to step 1:
If we divide 4 by 10, we get 0 and a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Include the next digit (0) from the dividend after 4, then repeat: 40 / 10

Advancing to step 2:
When dividing 40 by 10, we get 4 with a remainder of 0.
The next digit of our result is 4. 
Result so far: 4.0
If we subtract 40 from 40, we get 0.
Take the next digit (3) from the dividend and append it to 0, then repeat: 3 / 10

On to step 3:
The number 10 fits into 3 0 times, leaving a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 40.0
If we take 0 away from 3, we end up with 3.
Bring next digit (4) of the dividend behind the 3 and repeat the process: 34 / 10

Going ahead to step 4:
When dividing 34 by 10, we get 3 with a remainder of 4.
The number 3 becomes the next digit in our result. 
Result so far: 403.0
The remainder is 4 after subtracting 30 from 34.
Bring next digit (4) of the dividend behind the 4 and repeat the process: 44 / 10

Let's proceed to step 5:
44 divided by 10 is 4 with a remainder of 4.
Record the quotient 4 as the next digit in the result. 
Result so far: 4034.0
Subtract 40 from 44 to get 4.
Include the next digit (7) from the dividend after 4, then repeat: 47 / 10

Let's proceed to step 6:
If we divide 47 by 10, we get 4 and a remainder of 7.
Record the quotient 4 as the next digit in the result. 
Result so far: 40344.0
The remainder is 7 after subtracting 40 from 47.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Moving on to step 7:
10 goes into 70 7 times with a remainder of 0.
Put 7 as the next digit of the answer. 
Result so far: 40344.7
If we take 70 away from 70, 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.

Going ahead to step 8:
The number 10 fits into 0 0 times, leaving a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 40344.7
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 9:
If we divide 0 by 10, we get 0 and a remainder of 0.
The next digit of our result is 0. 
Result so far: 40344.7
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.

Our division results in 40344.7 with a remaining 0.0.