We divide 280912 by 15
We're looking to find how many times 15 goes into 280912.

Moving on to step 1:
When dividing 2 by 15, we get 0 with a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Fetch the next digit (8) from the dividend, attach it to 2 and continue: 28 / 15

Moving on to step 2:
28 divided by 15 is 1 with a remainder of 13.
Write down 1 as next digit of the result. 
Result so far: 1.0
Deduct 15 from 28 and we're left with 13.
Take the next digit (0) from the dividend and append it to 13, then repeat: 130 / 15

Going ahead to step 3:
The number 15 fits into 130 8 times, leaving a remainder of 10.
Use 8 as the next digit of our solution. 
Result so far: 18.0
The remainder is 10 after subtracting 120 from 130.
Append the next digit (9) from the dividend to 10 and continue with: 109 / 15

Going ahead to step 4:
If we divide 109 by 15, we get 7 and a remainder of 4.
Put 7 as the next digit of the answer. 
Result so far: 187.0
If we take 105 away from 109, we end up with 4.
Grab the next digit (1) from the dividend, add it to 4, then carry on: 41 / 15

Let's proceed to step 5:
When dividing 41 by 15, we get 2 with a remainder of 11.
The next digit of our result is 2. 
Result so far: 1872.0
If we take 30 away from 41, we end up with 11.
Append the next digit (2) from the dividend to 11 and continue with: 112 / 15

Let's proceed to step 6:
15 goes into 112 7 times with a remainder of 7.
Record the quotient 7 as the next digit in the result. 
Result so far: 18727.0
If we subtract 105 from 112, we get 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Going ahead to step 7:
When dividing 70 by 15, we get 4 with a remainder of 10.
Write down 4 as next digit of the result. 
Result so far: 18727.4
If we take 60 away from 70, 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.

Advancing to step 8:
When dividing 100 by 15, we get 6 with a remainder of 10.
The number 6 becomes the next digit in our result. 
Result so far: 18727.46
Subtracting 90 from 100 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.

Let's proceed to step 9:
The number 15 fits into 100 6 times, leaving a remainder of 10.
The number 6 becomes the next digit in our result. 
Result so far: 18727.466
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.

After the division, we end up with 18727.466 and a remainder of 0.001.