We look at the division of 209592 by 45 
We want to divide 209592 by 45.

Advancing to step 1:
When dividing 2 by 45, we get 0 with a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Include the next digit (0) from the dividend after 2, then repeat: 20 / 45

Advancing to step 2:
45 goes into 20 0 times with a remainder of 20.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 20 and we're left with 20.
Take the next digit (9) from the dividend and append it to 20, then repeat: 209 / 45

Going ahead to step 3:
45 goes into 209 4 times with a remainder of 29.
Put 4 as the next digit of the answer. 
Result so far: 4.0
Deduct 180 from 209 and we're left with 29.
Fetch the next digit (5) from the dividend, attach it to 29 and continue: 295 / 45

Advancing to step 4:
295 divided by 45 is 6 with a remainder of 25.
The number 6 becomes the next digit in our result. 
Result so far: 46.0
Deduct 270 from 295 and we're left with 25.
Bring next digit (9) of the dividend behind the 25 and repeat the process: 259 / 45

Advancing to step 5:
45 can be fit into 259 5 times, resulting in a remainder of 34.
Write down 5 as next digit of the result. 
Result so far: 465.0
If we take 225 away from 259, we end up with 34.
Take the next digit (2) from the dividend and append it to 34, then repeat: 342 / 45

On to step 6:
The number 45 fits into 342 7 times, leaving a remainder of 27.
Write down 7 as next digit of the result. 
Result so far: 4657.0
The remainder is 27 after subtracting 315 from 342.
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:
270 divided by 45 is 6 with a remainder of 0.
Use 6 as the next digit of our solution. 
Result so far: 4657.6
If we take 270 away from 270, 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 8:
45 can be fit into 0 0 times, resulting in a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 4657.6
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.

Going ahead to step 9:
The number 45 fits into 0 0 times, leaving a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 4657.6
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.

The quotient of the division is 4657.6, and the remainder is 0.0.