We look at the division of 541199 by 45 
Let's see how many times 45 fits into 541199.

Advancing to step 1:
45 can be fit into 5 0 times, resulting in a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 5 after subtracting 0 from 5.
Bring next digit (4) of the dividend behind the 5 and repeat the process: 54 / 45

Step 2:
When dividing 54 by 45, we get 1 with a remainder of 9.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Deduct 45 from 54 and we're left with 9.
Fetch the next digit (1) from the dividend, attach it to 9 and continue: 91 / 45

Step 3:
45 can be fit into 91 2 times, resulting in a remainder of 1.
The next digit of our result is 2. 
Result so far: 12.0
Subtract 90 from 91 to get 1.
Append the next digit (1) from the dividend to 1 and continue with: 11 / 45

Moving on to step 4:
11 divided by 45 is 0 with a remainder of 11.
Write down 0 as next digit of the result. 
Result so far: 120.0
Subtracting 0 from 11 leaves us with 11.
Take the next digit (9) from the dividend and append it to 11, then repeat: 119 / 45

Going ahead to step 5:
45 can be fit into 119 2 times, resulting in a remainder of 29.
Use 2 as the next digit of our solution. 
Result so far: 1202.0
The remainder is 29 after subtracting 90 from 119.
Grab the next digit (9) from the dividend, add it to 29, then carry on: 299 / 45

Going ahead to step 6:
If we divide 299 by 45, we get 6 and a remainder of 29.
The number 6 becomes the next digit in our result. 
Result so far: 12026.0
The remainder is 29 after subtracting 270 from 299.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

On to step 7:
45 goes into 290 6 times with a remainder of 20.
Record the quotient 6 as the next digit in the result. 
Result so far: 12026.6
If we take 270 away from 290, we end up 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.

Going ahead to step 8:
45 goes into 200 4 times with a remainder of 20.
The number 4 becomes the next digit in our result. 
Result so far: 12026.64
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.

On to step 9:
When dividing 200 by 45, we get 4 with a remainder of 20.
Put 4 as the next digit of the answer. 
Result so far: 12026.644
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.

The final outcome is 12026.644, with a leftover of 0.002.