We look at the division of 8556144 by 45 
Our goal is to divide 8556144 by 45.

Step 1:
When dividing 8 by 45, we get 0 with a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Append the next digit (5) from the dividend to 8 and continue with: 85 / 45

Advancing to step 2:
When dividing 85 by 45, we get 1 with a remainder of 40.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Deduct 45 from 85 and we're left with 40.
Take the next digit (5) from the dividend and append it to 40, then repeat: 405 / 45

Step 3:
When dividing 405 by 45, we get 9 with a remainder of 0.
Record the quotient 9 as the next digit in the result. 
Result so far: 19.0
Subtracting 405 from 405 leaves us with 0.
Fetch the next digit (6) from the dividend, attach it to 0 and continue: 6 / 45

Let's proceed to step 4:
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: 190.0
If we subtract 0 from 6, we get 6.
Take the next digit (1) from the dividend and append it to 6, then repeat: 61 / 45

Going ahead to step 5:
When dividing 61 by 45, we get 1 with a remainder of 16.
The number 1 becomes the next digit in our result. 
Result so far: 1901.0
Subtract 45 from 61 to get 16.
Include the next digit (4) from the dividend after 16, then repeat: 164 / 45

Moving on to step 6:
45 goes into 164 3 times with a remainder of 29.
The number 3 becomes the next digit in our result. 
Result so far: 19013.0
If we take 135 away from 164, we end up with 29.
Fetch the next digit (4) from the dividend, attach it to 29 and continue: 294 / 45

Step 7:
45 goes into 294 6 times with a remainder of 24.
Write down 6 as next digit of the result. 
Result so far: 190136.0
If we take 270 away from 294, we end up with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

On to step 8:
When dividing 240 by 45, we get 5 with a remainder of 15.
The number 5 becomes the next digit in our result. 
Result so far: 190136.5
If we subtract 225 from 240, we get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Going ahead to step 9:
45 can be fit into 150 3 times, resulting in a remainder of 15.
The number 3 becomes the next digit in our result. 
Result so far: 190136.53
If we take 135 away from 150, we end up with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

On to step 10:
150 divided by 45 is 3 with a remainder of 15.
Put 3 as the next digit of the answer. 
Result so far: 190136.533
If we take 135 away from 150, we end up with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

In conclusion, the division gives 190136.533 with a balance of 0.0015.