477408 divided by 90 
Our goal is to divide 477408 by 90.

On to step 1:
When dividing 4 by 90, we get 0 with a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Grab the next digit (7) from the dividend, add it to 4, then carry on: 47 / 90

Going ahead to step 2:
The number 90 fits into 47 0 times, leaving a remainder of 47.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 47, we end up with 47.
Include the next digit (7) from the dividend after 47, then repeat: 477 / 90

Let's proceed to step 3:
477 divided by 90 is 5 with a remainder of 27.
Put 5 as the next digit of the answer. 
Result so far: 5.0
Subtracting 450 from 477 leaves us with 27.
Take the next digit (4) from the dividend and append it to 27, then repeat: 274 / 90

Moving on to step 4:
If we divide 274 by 90, we get 3 and a remainder of 4.
Put 3 as the next digit of the answer. 
Result so far: 53.0
The remainder is 4 after subtracting 270 from 274.
Take the next digit (0) from the dividend and append it to 4, then repeat: 40 / 90

Step 5:
If we divide 40 by 90, we get 0 and a remainder of 40.
Write down 0 as next digit of the result. 
Result so far: 530.0
Subtracting 0 from 40 leaves us with 40.
Take the next digit (8) from the dividend and append it to 40, then repeat: 408 / 90

On to step 6:
When dividing 408 by 90, we get 4 with a remainder of 48.
Record the quotient 4 as the next digit in the result. 
Result so far: 5304.0
Subtract 360 from 408 to get 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Let's proceed to step 7:
The number 90 fits into 480 5 times, leaving a remainder of 30.
Write down 5 as next digit of the result. 
Result so far: 5304.5
Subtracting 450 from 480 leaves us with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Going ahead to step 8:
When dividing 300 by 90, we get 3 with a remainder of 30.
Put 3 as the next digit of the answer. 
Result so far: 5304.53
The remainder is 30 after subtracting 270 from 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Step 9:
90 goes into 300 3 times with a remainder of 30.
The next digit of our result is 3. 
Result so far: 5304.533
Subtracting 270 from 300 leaves us with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

The final outcome is 5304.533, with a leftover of 0.003.