We divide 361912 by 30
Our goal is to divide 361912 by 30.

On to step 1:
30 goes into 3 0 times with a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Include the next digit (6) from the dividend after 3, then repeat: 36 / 30

Let's proceed to step 2:
30 goes into 36 1 times with a remainder of 6.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we take 30 away from 36, we end up with 6.
Grab the next digit (1) from the dividend, add it to 6, then carry on: 61 / 30

Advancing to step 3:
When dividing 61 by 30, we get 2 with a remainder of 1.
Record the quotient 2 as the next digit in the result. 
Result so far: 12.0
Subtracting 60 from 61 leaves us with 1.
Take the next digit (9) from the dividend and append it to 1, then repeat: 19 / 30

Let's proceed to step 4:
19 divided by 30 is 0 with a remainder of 19.
The number 0 becomes the next digit in our result. 
Result so far: 120.0
If we subtract 0 from 19, we get 19.
Include the next digit (1) from the dividend after 19, then repeat: 191 / 30

Step 5:
When dividing 191 by 30, we get 6 with a remainder of 11.
Put 6 as the next digit of the answer. 
Result so far: 1206.0
If we take 180 away from 191, we end up with 11.
Include the next digit (2) from the dividend after 11, then repeat: 112 / 30

Step 6:
112 divided by 30 is 3 with a remainder of 22.
The next digit of our result is 3. 
Result so far: 12063.0
Deduct 90 from 112 and we're left with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

On to step 7:
30 can be fit into 220 7 times, resulting in a remainder of 10.
Write down 7 as next digit of the result. 
Result so far: 12063.7
Subtract 210 from 220 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

On to step 8:
The number 30 fits into 100 3 times, leaving a remainder of 10.
Record the quotient 3 as the next digit in the result. 
Result so far: 12063.73
The remainder is 10 after subtracting 90 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Let's proceed to step 9:
The number 30 fits into 100 3 times, leaving a remainder of 10.
The next digit of our result is 3. 
Result so far: 12063.733
Subtract 90 from 100 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

The quotient of the division is 12063.733, and the remainder is 0.001.