We look at the division of 341686 by 15 
We're looking to find how many times 15 goes into 341686.

Let's proceed to step 1:
3 divided by 15 is 0 with a remainder of 3.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Append the next digit (4) from the dividend to 3 and continue with: 34 / 15

Step 2:
When dividing 34 by 15, we get 2 with a remainder of 4.
The next digit of our result is 2. 
Result so far: 2.0
Subtracting 30 from 34 leaves us with 4.
Include the next digit (1) from the dividend after 4, then repeat: 41 / 15

Let's proceed to step 3:
15 goes into 41 2 times with a remainder of 11.
Record the quotient 2 as the next digit in the result. 
Result so far: 22.0
The remainder is 11 after subtracting 30 from 41.
Include the next digit (6) from the dividend after 11, then repeat: 116 / 15

Going ahead to step 4:
When dividing 116 by 15, we get 7 with a remainder of 11.
Put 7 as the next digit of the answer. 
Result so far: 227.0
Subtracting 105 from 116 leaves us with 11.
Include the next digit (8) from the dividend after 11, then repeat: 118 / 15

Moving on to step 5:
118 divided by 15 is 7 with a remainder of 13.
Write down 7 as next digit of the result. 
Result so far: 2277.0
If we take 105 away from 118, we end up with 13.
Bring next digit (6) of the dividend behind the 13 and repeat the process: 136 / 15

Step 6:
136 divided by 15 is 9 with a remainder of 1.
The number 9 becomes the next digit in our result. 
Result so far: 22779.0
Subtract 135 from 136 to get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Step 7:
15 goes into 10 0 times with a remainder of 10.
Write down 0 as next digit of the result. 
Result so far: 22779.0
Subtract 0 from 10 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.

Advancing to step 8:
15 can be fit into 100 6 times, resulting in a remainder of 10.
Use 6 as the next digit of our solution. 
Result so far: 22779.06
Deduct 90 from 100 and we're left 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.

Advancing to step 9:
15 can be fit into 100 6 times, resulting in a remainder of 10.
Put 6 as the next digit of the answer. 
Result so far: 22779.066
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.

After the division, we end up with 22779.066 and a remainder of 0.001.