We're dividing 415998 by 45 
We want to divide 415998 by 45.

Let's proceed to step 1:
45 can be fit into 4 0 times, resulting in a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Grab the next digit (1) from the dividend, add it to 4, then carry on: 41 / 45

Advancing to step 2:
41 divided by 45 is 0 with a remainder of 41.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 41, we get 41.
Include the next digit (5) from the dividend after 41, then repeat: 415 / 45

Moving on to step 3:
When dividing 415 by 45, we get 9 with a remainder of 10.
Record the quotient 9 as the next digit in the result. 
Result so far: 9.0
Subtract 405 from 415 to get 10.
Bring next digit (9) of the dividend behind the 10 and repeat the process: 109 / 45

Advancing to step 4:
45 goes into 109 2 times with a remainder of 19.
The next digit of our result is 2. 
Result so far: 92.0
Deduct 90 from 109 and we're left with 19.
Fetch the next digit (9) from the dividend, attach it to 19 and continue: 199 / 45

Moving on to step 5:
The number 45 fits into 199 4 times, leaving a remainder of 19.
The next digit of our result is 4. 
Result so far: 924.0
If we subtract 180 from 199, we get 19.
Take the next digit (8) from the dividend and append it to 19, then repeat: 198 / 45

Moving on to step 6:
The number 45 fits into 198 4 times, leaving a remainder of 18.
The number 4 becomes the next digit in our result. 
Result so far: 9244.0
The remainder is 18 after subtracting 180 from 198.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Step 7:
When dividing 180 by 45, we get 4 with a remainder of 0.
Put 4 as the next digit of the answer. 
Result so far: 9244.4
Deduct 180 from 180 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.

Advancing to step 8:
The number 45 fits into 0 0 times, leaving a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 9244.4
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:
45 goes into 0 0 times with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 9244.4
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.

The final outcome is 9244.4, with a leftover of 0.0.