483357 ÷ 30 
We're looking to find how many times 30 goes into 483357.

Advancing to step 1:
If we divide 4 by 30, we get 0 and a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Bring next digit (8) of the dividend behind the 4 and repeat the process: 48 / 30

Moving on to step 2:
48 divided by 30 is 1 with a remainder of 18.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtracting 30 from 48 leaves us with 18.
Grab the next digit (3) from the dividend, add it to 18, then carry on: 183 / 30

Advancing to step 3:
If we divide 183 by 30, we get 6 and a remainder of 3.
The next digit of our result is 6. 
Result so far: 16.0
Subtract 180 from 183 to get 3.
Bring next digit (3) of the dividend behind the 3 and repeat the process: 33 / 30

Let's proceed to step 4:
30 goes into 33 1 times with a remainder of 3.
Record the quotient 1 as the next digit in the result. 
Result so far: 161.0
The remainder is 3 after subtracting 30 from 33.
Append the next digit (5) from the dividend to 3 and continue with: 35 / 30

Going ahead to step 5:
30 goes into 35 1 times with a remainder of 5.
The next digit of our result is 1. 
Result so far: 1611.0
Subtract 30 from 35 to get 5.
Bring next digit (7) of the dividend behind the 5 and repeat the process: 57 / 30

On to step 6:
30 can be fit into 57 1 times, resulting in a remainder of 27.
Record the quotient 1 as the next digit in the result. 
Result so far: 16111.0
If we subtract 30 from 57, we get 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Step 7:
270 divided by 30 is 9 with a remainder of 0.
The number 9 becomes the next digit in our result. 
Result so far: 16111.9
Subtracting 270 from 270 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.

Going ahead to step 8:
30 goes into 0 0 times with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 16111.9
Deduct 0 from 0 and we're left 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.

Going ahead to step 9:
If we divide 0 by 30, we get 0 and a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 16111.9
Deduct 0 from 0 and we're left 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.

After the division, we end up with 16111.9 and a remainder of 0.0.