365271 divided by 15 
Let's see how many times 15 fits into 365271.

Step 1:
When dividing 3 by 15, we get 0 with a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Bring next digit (6) of the dividend behind the 3 and repeat the process: 36 / 15

Going ahead to step 2:
If we divide 36 by 15, we get 2 and a remainder of 6.
Write down 2 as next digit of the result. 
Result so far: 2.0
Subtracting 30 from 36 leaves us with 6.
Bring next digit (5) of the dividend behind the 6 and repeat the process: 65 / 15

Moving on to step 3:
The number 15 fits into 65 4 times, leaving a remainder of 5.
The number 4 becomes the next digit in our result. 
Result so far: 24.0
Deduct 60 from 65 and we're left with 5.
Take the next digit (2) from the dividend and append it to 5, then repeat: 52 / 15

Step 4:
If we divide 52 by 15, we get 3 and a remainder of 7.
The number 3 becomes the next digit in our result. 
Result so far: 243.0
Deduct 45 from 52 and we're left with 7.
Fetch the next digit (7) from the dividend, attach it to 7 and continue: 77 / 15

Moving on to step 5:
If we divide 77 by 15, we get 5 and a remainder of 2.
The number 5 becomes the next digit in our result. 
Result so far: 2435.0
If we subtract 75 from 77, we get 2.
Take the next digit (1) from the dividend and append it to 2, then repeat: 21 / 15

Advancing to step 6:
15 can be fit into 21 1 times, resulting in a remainder of 6.
The number 1 becomes the next digit in our result. 
Result so far: 24351.0
Deduct 15 from 21 and we're left 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.

Advancing to step 7:
15 can be fit into 60 4 times, resulting in a remainder of 0.
The number 4 becomes the next digit in our result. 
Result so far: 24351.4
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.

Step 8:
15 goes into 0 0 times with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 24351.4
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.

Step 9:
15 goes into 0 0 times with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 24351.4
Subtracting 0 from 0 leaves us 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.

Our division results in 24351.4 with a remaining 0.0.