We divide 405552 by 1
We want to divide 405552 by 1.

Advancing to step 1:
If we divide 4 by 1, we get 4 and a remainder of 0.
The number 4 becomes the next digit in our result. 
Result so far: 4.0
Subtract 4 from 4 to get 0.
Take the next digit (0) from the dividend and append it to 0, then repeat: 0 / 1

On to step 2:
If we divide 0 by 1, we get 0 and a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 40.0
Subtract 0 from 0 to get 0.
Append the next digit (5) from the dividend to 0 and continue with: 5 / 1

Let's proceed to step 3:
1 can be fit into 5 5 times, resulting in a remainder of 0.
Put 5 as the next digit of the answer. 
Result so far: 405.0
Deduct 5 from 5 and we're left with 0.
Include the next digit (5) from the dividend after 0, then repeat: 5 / 1

Moving on to step 4:
The number 1 fits into 5 5 times, leaving a remainder of 0.
The number 5 becomes the next digit in our result. 
Result so far: 4055.0
Subtracting 5 from 5 leaves us with 0.
Append the next digit (5) from the dividend to 0 and continue with: 5 / 1

Step 5:
When dividing 5 by 1, we get 5 with a remainder of 0.
The next digit of our result is 5. 
Result so far: 40555.0
If we subtract 5 from 5, we get 0.
Take the next digit (2) from the dividend and append it to 0, then repeat: 2 / 1

On to step 6:
1 can be fit into 2 2 times, resulting in a remainder of 0.
Put 2 as the next digit of the answer. 
Result so far: 405552.0
Subtracting 2 from 2 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.

Let's proceed to step 7:
1 can be fit into 0 0 times, resulting in a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 405552.0
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 8:
When dividing 0 by 1, we get 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 405552.0
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Our division results in 405552.0 with a remaining 0.0.