We're dividing 554451 by 9 
Let's see how many times 9 fits into 554451.

Step 1:
9 goes into 5 0 times with a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Append the next digit (5) from the dividend to 5 and continue with: 55 / 9

Moving on to step 2:
9 goes into 55 6 times with a remainder of 1.
The next digit of our result is 6. 
Result so far: 6.0
Subtracting 54 from 55 leaves us with 1.
Grab the next digit (4) from the dividend, add it to 1, then carry on: 14 / 9

Moving on to step 3:
9 goes into 14 1 times with a remainder of 5.
The next digit of our result is 1. 
Result so far: 61.0
Subtract 9 from 14 to get 5.
Fetch the next digit (4) from the dividend, attach it to 5 and continue: 54 / 9

Moving on to step 4:
9 goes into 54 6 times with a remainder of 0.
Put 6 as the next digit of the answer. 
Result so far: 616.0
Subtracting 54 from 54 leaves us with 0.
Take the next digit (5) from the dividend and append it to 0, then repeat: 5 / 9

On to step 5:
The number 9 fits into 5 0 times, leaving a remainder of 5.
The next digit of our result is 0. 
Result so far: 6160.0
If we subtract 0 from 5, we get 5.
Bring next digit (1) of the dividend behind the 5 and repeat the process: 51 / 9

Let's proceed to step 6:
9 goes into 51 5 times with a remainder of 6.
Use 5 as the next digit of our solution. 
Result so far: 61605.0
If we take 45 away from 51, we end up with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Let's proceed to step 7:
9 goes into 60 6 times with a remainder of 6.
The next digit of our result is 6. 
Result so far: 61605.6
Subtracting 54 from 60 leaves us with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Step 8:
If we divide 60 by 9, we get 6 and a remainder of 6.
The next digit of our result is 6. 
Result so far: 61605.66
The remainder is 6 after subtracting 54 from 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

The final outcome is 61605.66, with a leftover of 0.006.