447239 divided by 45 
We're looking to find how many times 45 goes into 447239.

On to step 1:
When dividing 4 by 45, we get 0 with a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Grab the next digit (4) from the dividend, add it to 4, then carry on: 44 / 45

Let's proceed to step 2:
44 divided by 45 is 0 with a remainder of 44.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 44 to get 44.
Grab the next digit (7) from the dividend, add it to 44, then carry on: 447 / 45

Advancing to step 3:
The number 45 fits into 447 9 times, leaving a remainder of 42.
Use 9 as the next digit of our solution. 
Result so far: 9.0
Deduct 405 from 447 and we're left with 42.
Fetch the next digit (2) from the dividend, attach it to 42 and continue: 422 / 45

Going ahead to step 4:
The number 45 fits into 422 9 times, leaving a remainder of 17.
The number 9 becomes the next digit in our result. 
Result so far: 99.0
The remainder is 17 after subtracting 405 from 422.
Include the next digit (3) from the dividend after 17, then repeat: 173 / 45

On to step 5:
45 goes into 173 3 times with a remainder of 38.
Record the quotient 3 as the next digit in the result. 
Result so far: 993.0
The remainder is 38 after subtracting 135 from 173.
Fetch the next digit (9) from the dividend, attach it to 38 and continue: 389 / 45

Step 6:
45 can be fit into 389 8 times, resulting in a remainder of 29.
Record the quotient 8 as the next digit in the result. 
Result so far: 9938.0
If we subtract 360 from 389, we get 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Let's proceed to step 7:
290 divided by 45 is 6 with a remainder of 20.
Write down 6 as next digit of the result. 
Result so far: 9938.6
If we subtract 270 from 290, we get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Moving on to step 8:
The number 45 fits into 200 4 times, leaving a remainder of 20.
The number 4 becomes the next digit in our result. 
Result so far: 9938.64
If we subtract 180 from 200, we get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

On to step 9:
If we divide 200 by 45, we get 4 and a remainder of 20.
Put 4 as the next digit of the answer. 
Result so far: 9938.644
Subtracting 180 from 200 leaves us with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Our division results in 9938.644 with a remaining 0.002.