We look at the division of 425873 by 45 
Our goal is to divide 425873 by 45.

Advancing to step 1:
45 can be fit into 4 0 times, resulting in a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Append the next digit (2) from the dividend to 4 and continue with: 42 / 45

Let's proceed to step 2:
42 divided by 45 is 0 with a remainder of 42.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 42 leaves us with 42.
Bring next digit (5) of the dividend behind the 42 and repeat the process: 425 / 45

Step 3:
If we divide 425 by 45, we get 9 and a remainder of 20.
Write down 9 as next digit of the result. 
Result so far: 9.0
Subtracting 405 from 425 leaves us with 20.
Take the next digit (8) from the dividend and append it to 20, then repeat: 208 / 45

Moving on to step 4:
45 goes into 208 4 times with a remainder of 28.
Write down 4 as next digit of the result. 
Result so far: 94.0
Deduct 180 from 208 and we're left with 28.
Grab the next digit (7) from the dividend, add it to 28, then carry on: 287 / 45

Moving on to step 5:
When dividing 287 by 45, we get 6 with a remainder of 17.
Record the quotient 6 as the next digit in the result. 
Result so far: 946.0
If we subtract 270 from 287, we get 17.
Fetch the next digit (3) from the dividend, attach it to 17 and continue: 173 / 45

Let's proceed to step 6:
45 can be fit into 173 3 times, resulting in a remainder of 38.
The next digit of our result is 3. 
Result so far: 9463.0
Subtract 135 from 173 to get 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Let's proceed to step 7:
If we divide 380 by 45, we get 8 and a remainder of 20.
The number 8 becomes the next digit in our result. 
Result so far: 9463.8
Subtracting 360 from 380 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.

Advancing to step 8:
45 can be fit into 200 4 times, resulting in a remainder of 20.
The next digit of our result is 4. 
Result so far: 9463.84
Subtract 180 from 200 to 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.

Step 9:
45 can be fit into 200 4 times, resulting in a remainder of 20.
Put 4 as the next digit of the answer. 
Result so far: 9463.844
Deduct 180 from 200 and we're left 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.

In conclusion, the division gives 9463.844 with a balance of 0.002.