478442 divided by 30 
Our goal is to divide 478442 by 30.

Advancing to step 1:
30 goes into 4 0 times with a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Include the next digit (7) from the dividend after 4, then repeat: 47 / 30

Going ahead to step 2:
47 divided by 30 is 1 with a remainder of 17.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we subtract 30 from 47, we get 17.
Grab the next digit (8) from the dividend, add it to 17, then carry on: 178 / 30

Moving on to step 3:
178 divided by 30 is 5 with a remainder of 28.
Put 5 as the next digit of the answer. 
Result so far: 15.0
Deduct 150 from 178 and we're left with 28.
Grab the next digit (4) from the dividend, add it to 28, then carry on: 284 / 30

Going ahead to step 4:
When dividing 284 by 30, we get 9 with a remainder of 14.
Write down 9 as next digit of the result. 
Result so far: 159.0
If we take 270 away from 284, we end up with 14.
Fetch the next digit (4) from the dividend, attach it to 14 and continue: 144 / 30

Let's proceed to step 5:
30 goes into 144 4 times with a remainder of 24.
The number 4 becomes the next digit in our result. 
Result so far: 1594.0
Subtract 120 from 144 to get 24.
Bring next digit (2) of the dividend behind the 24 and repeat the process: 242 / 30

Advancing to step 6:
242 divided by 30 is 8 with a remainder of 2.
Put 8 as the next digit of the answer. 
Result so far: 15948.0
The remainder is 2 after subtracting 240 from 242.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Advancing to step 7:
The number 30 fits into 20 0 times, leaving a remainder of 20.
The next digit of our result is 0. 
Result so far: 15948.0
If we take 0 away from 20, 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.

Let's proceed to step 8:
30 can be fit into 200 6 times, resulting in a remainder of 20.
Put 6 as the next digit of the answer. 
Result so far: 15948.06
If we subtract 180 from 200, we 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:
30 can be fit into 200 6 times, resulting in a remainder of 20.
Write down 6 as next digit of the result. 
Result so far: 15948.066
If we subtract 180 from 200, we 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.

After the division, we end up with 15948.066 and a remainder of 0.002.