We look at the division of 387184 by 15 
Let's see how many times 15 fits into 387184.

Going ahead to step 1:
3 divided by 15 is 0 with a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Append the next digit (8) from the dividend to 3 and continue with: 38 / 15

Step 2:
15 can be fit into 38 2 times, resulting in a remainder of 8.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
If we subtract 30 from 38, we get 8.
Grab the next digit (7) from the dividend, add it to 8, then carry on: 87 / 15

Going ahead to step 3:
If we divide 87 by 15, we get 5 and a remainder of 12.
Put 5 as the next digit of the answer. 
Result so far: 25.0
Subtracting 75 from 87 leaves us with 12.
Grab the next digit (1) from the dividend, add it to 12, then carry on: 121 / 15

On to step 4:
15 goes into 121 8 times with a remainder of 1.
Record the quotient 8 as the next digit in the result. 
Result so far: 258.0
If we take 120 away from 121, we end up with 1.
Bring next digit (8) of the dividend behind the 1 and repeat the process: 18 / 15

Let's proceed to step 5:
15 goes into 18 1 times with a remainder of 3.
Write down 1 as next digit of the result. 
Result so far: 2581.0
Subtract 15 from 18 to get 3.
Grab the next digit (4) from the dividend, add it to 3, then carry on: 34 / 15

On to step 6:
The number 15 fits into 34 2 times, leaving a remainder of 4.
The next digit of our result is 2. 
Result so far: 25812.0
If we take 30 away from 34, we end up with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Let's proceed to step 7:
15 goes into 40 2 times with a remainder of 10.
Use 2 as the next digit of our solution. 
Result so far: 25812.2
Subtracting 30 from 40 leaves us with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Step 8:
When dividing 100 by 15, we get 6 with a remainder of 10.
Use 6 as the next digit of our solution. 
Result so far: 25812.26
If we take 90 away from 100, we end up with 10.
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:
When dividing 100 by 15, we get 6 with a remainder of 10.
The next digit of our result is 6. 
Result so far: 25812.266
If we take 90 away from 100, we end up with 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 final outcome is 25812.266, with a leftover of 0.001.