449452 ÷ 40 
We're looking to find how many times 40 goes into 449452.

Let's proceed to step 1:
The number 40 fits into 4 0 times, leaving a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Grab the next digit (4) from the dividend, add it to 4, then carry on: 44 / 40

Moving on to step 2:
If we divide 44 by 40, we get 1 and a remainder of 4.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we take 40 away from 44, we end up with 4.
Include the next digit (9) from the dividend after 4, then repeat: 49 / 40

Advancing to step 3:
40 goes into 49 1 times with a remainder of 9.
Put 1 as the next digit of the answer. 
Result so far: 11.0
If we take 40 away from 49, we end up with 9.
Fetch the next digit (4) from the dividend, attach it to 9 and continue: 94 / 40

Let's proceed to step 4:
94 divided by 40 is 2 with a remainder of 14.
Use 2 as the next digit of our solution. 
Result so far: 112.0
If we subtract 80 from 94, we get 14.
Grab the next digit (5) from the dividend, add it to 14, then carry on: 145 / 40

Moving on to step 5:
40 goes into 145 3 times with a remainder of 25.
The next digit of our result is 3. 
Result so far: 1123.0
If we take 120 away from 145, we end up with 25.
Include the next digit (2) from the dividend after 25, then repeat: 252 / 40

On to step 6:
252 divided by 40 is 6 with a remainder of 12.
Record the quotient 6 as the next digit in the result. 
Result so far: 11236.0
Deduct 240 from 252 and we're left with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Step 7:
120 divided by 40 is 3 with a remainder of 0.
Use 3 as the next digit of our solution. 
Result so far: 11236.3
Subtracting 120 from 120 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.

Moving on to step 8:
0 divided by 40 is 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 11236.3
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.

Step 9:
If we divide 0 by 40, we get 0 and a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 11236.3
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.

Our division results in 11236.3 with a remaining 0.0.