Let's divide 19238 by 30
Let's see how many times 30 fits into 19238.

Going ahead to step 1:
30 can be fit into 1 0 times, resulting in a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Bring next digit (9) of the dividend behind the 1 and repeat the process: 19 / 30

Moving on to step 2:
30 goes into 19 0 times with a remainder of 19.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 19, we end up with 19.
Bring next digit (2) of the dividend behind the 19 and repeat the process: 192 / 30

On to step 3:
If we divide 192 by 30, we get 6 and a remainder of 12.
Record the quotient 6 as the next digit in the result. 
Result so far: 6.0
If we take 180 away from 192, we end up with 12.
Include the next digit (3) from the dividend after 12, then repeat: 123 / 30

Moving on to step 4:
30 can be fit into 123 4 times, resulting in a remainder of 3.
Write down 4 as next digit of the result. 
Result so far: 64.0
The remainder is 3 after subtracting 120 from 123.
Grab the next digit (8) from the dividend, add it to 3, then carry on: 38 / 30

Advancing to step 5:
When dividing 38 by 30, we get 1 with a remainder of 8.
Put 1 as the next digit of the answer. 
Result so far: 641.0
If we subtract 30 from 38, we get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Going ahead to step 6:
When dividing 80 by 30, we get 2 with a remainder of 20.
The number 2 becomes the next digit in our result. 
Result so far: 641.2
If we subtract 60 from 80, 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.

Going ahead to step 7:
30 can be fit into 200 6 times, resulting in a remainder of 20.
The number 6 becomes the next digit in our result. 
Result so far: 641.26
Subtract 180 from 200 to 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.

Step 8:
200 divided by 30 is 6 with a remainder of 20.
Use 6 as the next digit of our solution. 
Result so far: 641.266
Subtracting 180 from 200 leaves us 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.

After the division, we end up with 641.266 and a remainder of 0.002.