373218 divided by 30 
Let's see how many times 30 fits into 373218.

Moving on to step 1:
3 divided by 30 is 0 with a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Bring next digit (7) of the dividend behind the 3 and repeat the process: 37 / 30

Let's proceed to step 2:
37 divided by 30 is 1 with a remainder of 7.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we subtract 30 from 37, we get 7.
Include the next digit (3) from the dividend after 7, then repeat: 73 / 30

Moving on to step 3:
If we divide 73 by 30, we get 2 and a remainder of 13.
The next digit of our result is 2. 
Result so far: 12.0
The remainder is 13 after subtracting 60 from 73.
Take the next digit (2) from the dividend and append it to 13, then repeat: 132 / 30

Step 4:
When dividing 132 by 30, we get 4 with a remainder of 12.
The number 4 becomes the next digit in our result. 
Result so far: 124.0
If we take 120 away from 132, we end up with 12.
Grab the next digit (1) from the dividend, add it to 12, then carry on: 121 / 30

Let's proceed to step 5:
30 goes into 121 4 times with a remainder of 1.
Use 4 as the next digit of our solution. 
Result so far: 1244.0
If we subtract 120 from 121, we get 1.
Bring next digit (8) of the dividend behind the 1 and repeat the process: 18 / 30

Advancing to step 6:
30 can be fit into 18 0 times, resulting in a remainder of 18.
The next digit of our result is 0. 
Result so far: 12440.0
If we take 0 away from 18, we end up with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Advancing to step 7:
180 divided by 30 is 6 with a remainder of 0.
The number 6 becomes the next digit in our result. 
Result so far: 12440.6
Deduct 180 from 180 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.

Advancing to step 8:
When dividing 0 by 30, we get 0 with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 12440.6
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.

Going ahead to step 9:
If we divide 0 by 30, we get 0 and a remainder of 0.
The next digit of our result is 0. 
Result so far: 12440.6
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.

Our division results in 12440.6 with a remaining 0.0.