341151 ÷ 15 
Our goal is to divide 341151 by 15.

Advancing to step 1:
3 divided by 15 is 0 with a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Include the next digit (4) from the dividend after 3, then repeat: 34 / 15

On to step 2:
15 can be fit into 34 2 times, resulting in a remainder of 4.
Use 2 as the next digit of our solution. 
Result so far: 2.0
If we take 30 away from 34, we end up with 4.
Grab the next digit (1) from the dividend, add it to 4, then carry on: 41 / 15

On to step 3:
15 goes into 41 2 times with a remainder of 11.
The number 2 becomes the next digit in our result. 
Result so far: 22.0
Subtract 30 from 41 to get 11.
Grab the next digit (1) from the dividend, add it to 11, then carry on: 111 / 15

Step 4:
15 can be fit into 111 7 times, resulting in a remainder of 6.
Write down 7 as next digit of the result. 
Result so far: 227.0
If we take 105 away from 111, we end up with 6.
Take the next digit (5) from the dividend and append it to 6, then repeat: 65 / 15

Step 5:
When dividing 65 by 15, we get 4 with a remainder of 5.
Write down 4 as next digit of the result. 
Result so far: 2274.0
If we take 60 away from 65, we end up with 5.
Append the next digit (1) from the dividend to 5 and continue with: 51 / 15

On to step 6:
15 can be fit into 51 3 times, resulting in a remainder of 6.
The next digit of our result is 3. 
Result so far: 22743.0
Subtracting 45 from 51 leaves us 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.

Moving on to step 7:
The number 15 fits into 60 4 times, leaving a remainder of 0.
Record the quotient 4 as the next digit in the result. 
Result so far: 22743.4
If we subtract 60 from 60, we 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.

On to step 8:
15 can be fit into 0 0 times, resulting in a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 22743.4
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 9:
0 divided by 15 is 0 with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 22743.4
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.

The final outcome is 22743.4, with a leftover of 0.0.