Let's divide 862080 by 15
Our goal is to divide 862080 by 15.

Step 1:
The number 15 fits into 8 0 times, leaving a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Fetch the next digit (6) from the dividend, attach it to 8 and continue: 86 / 15

Moving on to step 2:
The number 15 fits into 86 5 times, leaving a remainder of 11.
The next digit of our result is 5. 
Result so far: 5.0
If we subtract 75 from 86, we get 11.
Grab the next digit (2) from the dividend, add it to 11, then carry on: 112 / 15

Step 3:
When dividing 112 by 15, we get 7 with a remainder of 7.
The next digit of our result is 7. 
Result so far: 57.0
The remainder is 7 after subtracting 105 from 112.
Take the next digit (0) from the dividend and append it to 7, then repeat: 70 / 15

On to step 4:
The number 15 fits into 70 4 times, leaving a remainder of 10.
Put 4 as the next digit of the answer. 
Result so far: 574.0
If we subtract 60 from 70, we get 10.
Include the next digit (8) from the dividend after 10, then repeat: 108 / 15

Going ahead to step 5:
The number 15 fits into 108 7 times, leaving a remainder of 3.
Use 7 as the next digit of our solution. 
Result so far: 5747.0
If we subtract 105 from 108, we get 3.
Bring next digit (0) of the dividend behind the 3 and repeat the process: 30 / 15

On to step 6:
30 divided by 15 is 2 with a remainder of 0.
The number 2 becomes the next digit in our result. 
Result so far: 57472.0
Deduct 30 from 30 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.

On to step 7:
When dividing 0 by 15, we get 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 57472.0
If we subtract 0 from 0, 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.

Let's proceed to step 8:
The number 15 fits into 0 0 times, leaving a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 57472.0
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.

After the division, we end up with 57472.0 and a remainder of 0.0.