We look at the division of 462186 by 30 
Our goal is to divide 462186 by 30.

Going ahead to step 1:
The number 30 fits into 4 0 times, leaving a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 4 after subtracting 0 from 4.
Grab the next digit (6) from the dividend, add it to 4, then carry on: 46 / 30

On to step 2:
30 can be fit into 46 1 times, resulting in a remainder of 16.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtract 30 from 46 to get 16.
Fetch the next digit (2) from the dividend, attach it to 16 and continue: 162 / 30

Moving on to step 3:
30 can be fit into 162 5 times, resulting in a remainder of 12.
The number 5 becomes the next digit in our result. 
Result so far: 15.0
Subtract 150 from 162 to get 12.
Grab the next digit (1) from the dividend, add it to 12, then carry on: 121 / 30

On to step 4:
30 goes into 121 4 times with a remainder of 1.
Use 4 as the next digit of our solution. 
Result so far: 154.0
Subtracting 120 from 121 leaves us with 1.
Grab the next digit (8) from the dividend, add it to 1, then carry on: 18 / 30

Step 5:
If we divide 18 by 30, we get 0 and a remainder of 18.
The number 0 becomes the next digit in our result. 
Result so far: 1540.0
If we subtract 0 from 18, we get 18.
Grab the next digit (6) from the dividend, add it to 18, then carry on: 186 / 30

Advancing to step 6:
186 divided by 30 is 6 with a remainder of 6.
The number 6 becomes the next digit in our result. 
Result so far: 15406.0
If we take 180 away from 186, we end up with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Let's proceed to step 7:
When dividing 60 by 30, we get 2 with a remainder of 0.
Put 2 as the next digit of the answer. 
Result so far: 15406.2
Subtract 60 from 60 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 8:
If we divide 0 by 30, we get 0 and a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 15406.2
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.

Going ahead to step 9:
The number 30 fits into 0 0 times, leaving a remainder of 0.
The next digit of our result is 0. 
Result so far: 15406.2
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.

The quotient of the division is 15406.2, and the remainder is 0.0.