Let's divide 618339 by 30
Our goal is to divide 618339 by 30.

On to step 1:
6 divided by 30 is 0 with a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Bring next digit (1) of the dividend behind the 6 and repeat the process: 61 / 30

Advancing to step 2:
The number 30 fits into 61 2 times, leaving a remainder of 1.
The next digit of our result is 2. 
Result so far: 2.0
If we take 60 away from 61, we end up with 1.
Include the next digit (8) from the dividend after 1, then repeat: 18 / 30

Let's proceed to step 3:
30 goes into 18 0 times with a remainder of 18.
Write down 0 as next digit of the result. 
Result so far: 20.0
Subtracting 0 from 18 leaves us with 18.
Include the next digit (3) from the dividend after 18, then repeat: 183 / 30

On to step 4:
30 can be fit into 183 6 times, resulting in a remainder of 3.
Put 6 as the next digit of the answer. 
Result so far: 206.0
If we subtract 180 from 183, we get 3.
Take the next digit (3) from the dividend and append it to 3, then repeat: 33 / 30

Let's proceed to step 5:
30 can be fit into 33 1 times, resulting in a remainder of 3.
Use 1 as the next digit of our solution. 
Result so far: 2061.0
The remainder is 3 after subtracting 30 from 33.
Grab the next digit (9) from the dividend, add it to 3, then carry on: 39 / 30

Step 6:
The number 30 fits into 39 1 times, leaving a remainder of 9.
Write down 1 as next digit of the result. 
Result so far: 20611.0
Subtracting 30 from 39 leaves us with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Moving on to step 7:
30 can be fit into 90 3 times, resulting in a remainder of 0.
Put 3 as the next digit of the answer. 
Result so far: 20611.3
Subtract 90 from 90 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.

Step 8:
0 divided by 30 is 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 20611.3
Subtracting 0 from 0 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.

Moving on to step 9:
0 divided by 30 is 0 with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 20611.3
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.

The quotient of the division is 20611.3, and the remainder is 0.0.