We're dividing 828387 by 45 
We want to figure out the number of times 828387 can be divided by 45.

Step 1:
The number 45 fits into 8 0 times, leaving a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Include the next digit (2) from the dividend after 8, then repeat: 82 / 45

Going ahead to step 2:
82 divided by 45 is 1 with a remainder of 37.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtracting 45 from 82 leaves us with 37.
Take the next digit (8) from the dividend and append it to 37, then repeat: 378 / 45

Let's proceed to step 3:
The number 45 fits into 378 8 times, leaving a remainder of 18.
The next digit of our result is 8. 
Result so far: 18.0
Deduct 360 from 378 and we're left with 18.
Bring next digit (3) of the dividend behind the 18 and repeat the process: 183 / 45

Moving on to step 4:
The number 45 fits into 183 4 times, leaving a remainder of 3.
The next digit of our result is 4. 
Result so far: 184.0
Deduct 180 from 183 and we're left with 3.
Grab the next digit (8) from the dividend, add it to 3, then carry on: 38 / 45

Moving on to step 5:
38 divided by 45 is 0 with a remainder of 38.
Record the quotient 0 as the next digit in the result. 
Result so far: 1840.0
Deduct 0 from 38 and we're left with 38.
Fetch the next digit (7) from the dividend, attach it to 38 and continue: 387 / 45

Advancing to step 6:
45 goes into 387 8 times with a remainder of 27.
Use 8 as the next digit of our solution. 
Result so far: 18408.0
If we subtract 360 from 387, we get 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

On to step 7:
When dividing 270 by 45, we get 6 with a remainder of 0.
The number 6 becomes the next digit in our result. 
Result so far: 18408.6
Subtract 270 from 270 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.

Going ahead to step 8:
45 can be fit into 0 0 times, resulting in a remainder of 0.
The next digit of our result is 0. 
Result so far: 18408.6
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.

Going ahead to step 9:
The number 45 fits into 0 0 times, leaving a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 18408.6
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.

After the division, we end up with 18408.6 and a remainder of 0.0.