We look at the division of 608398 by 45 
We're looking to find how many times 45 goes into 608398.

Step 1:
45 can be fit into 6 0 times, resulting in a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Grab the next digit (0) from the dividend, add it to 6, then carry on: 60 / 45

Moving on to step 2:
60 divided by 45 is 1 with a remainder of 15.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Deduct 45 from 60 and we're left with 15.
Grab the next digit (8) from the dividend, add it to 15, then carry on: 158 / 45

Step 3:
If we divide 158 by 45, we get 3 and a remainder of 23.
The next digit of our result is 3. 
Result so far: 13.0
Subtracting 135 from 158 leaves us with 23.
Fetch the next digit (3) from the dividend, attach it to 23 and continue: 233 / 45

Step 4:
If we divide 233 by 45, we get 5 and a remainder of 8.
Use 5 as the next digit of our solution. 
Result so far: 135.0
If we take 225 away from 233, we end up with 8.
Take the next digit (9) from the dividend and append it to 8, then repeat: 89 / 45

Step 5:
45 goes into 89 1 times with a remainder of 44.
Put 1 as the next digit of the answer. 
Result so far: 1351.0
The remainder is 44 after subtracting 45 from 89.
Bring next digit (8) of the dividend behind the 44 and repeat the process: 448 / 45

Moving on to step 6:
If we divide 448 by 45, we get 9 and a remainder of 43.
Record the quotient 9 as the next digit in the result. 
Result so far: 13519.0
The remainder is 43 after subtracting 405 from 448.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

Let's proceed to step 7:
The number 45 fits into 430 9 times, leaving a remainder of 25.
The next digit of our result is 9. 
Result so far: 13519.9
Subtracting 405 from 430 leaves us with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Moving on to step 8:
If we divide 250 by 45, we get 5 and a remainder of 25.
Use 5 as the next digit of our solution. 
Result so far: 13519.95
The remainder is 25 after subtracting 225 from 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Advancing to step 9:
250 divided by 45 is 5 with a remainder of 25.
The number 5 becomes the next digit in our result. 
Result so far: 13519.955
The remainder is 25 after subtracting 225 from 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

After the division, we end up with 13519.955 and a remainder of 0.0025.