638060 ÷ 30 
Our goal is to divide 638060 by 30.

Moving on to step 1:
When dividing 6 by 30, we get 0 with a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Append the next digit (3) from the dividend to 6 and continue with: 63 / 30

Let's proceed to step 2:
30 goes into 63 2 times with a remainder of 3.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
Subtract 60 from 63 to get 3.
Take the next digit (8) from the dividend and append it to 3, then repeat: 38 / 30

Advancing to step 3:
If we divide 38 by 30, we get 1 and a remainder of 8.
The number 1 becomes the next digit in our result. 
Result so far: 21.0
Subtracting 30 from 38 leaves us with 8.
Grab the next digit (0) from the dividend, add it to 8, then carry on: 80 / 30

Let's proceed to step 4:
30 can be fit into 80 2 times, resulting in a remainder of 20.
The number 2 becomes the next digit in our result. 
Result so far: 212.0
Subtract 60 from 80 to get 20.
Bring next digit (6) of the dividend behind the 20 and repeat the process: 206 / 30

Step 5:
If we divide 206 by 30, we get 6 and a remainder of 26.
The number 6 becomes the next digit in our result. 
Result so far: 2126.0
Subtract 180 from 206 to get 26.
Bring next digit (0) of the dividend behind the 26 and repeat the process: 260 / 30

Step 6:
If we divide 260 by 30, we get 8 and a remainder of 20.
The next digit of our result is 8. 
Result so far: 21268.0
If we subtract 240 from 260, 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.

Moving on to step 7:
The number 30 fits into 200 6 times, leaving a remainder of 20.
Use 6 as the next digit of our solution. 
Result so far: 21268.6
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.

Moving on to step 8:
200 divided by 30 is 6 with a remainder of 20.
The next digit of our result is 6. 
Result so far: 21268.66
If we take 180 away from 200, 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.

After the division, we end up with 21268.66 and a remainder of 0.02.