286376 divided by 15 
We want to divide 286376 by 15.

On to step 1:
2 divided by 15 is 0 with a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Bring next digit (8) of the dividend behind the 2 and repeat the process: 28 / 15

Step 2:
When dividing 28 by 15, we get 1 with a remainder of 13.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we take 15 away from 28, we end up with 13.
Include the next digit (6) from the dividend after 13, then repeat: 136 / 15

Moving on to step 3:
If we divide 136 by 15, we get 9 and a remainder of 1.
Use 9 as the next digit of our solution. 
Result so far: 19.0
The remainder is 1 after subtracting 135 from 136.
Grab the next digit (3) from the dividend, add it to 1, then carry on: 13 / 15

Moving on to step 4:
15 can be fit into 13 0 times, resulting in a remainder of 13.
Record the quotient 0 as the next digit in the result. 
Result so far: 190.0
Subtracting 0 from 13 leaves us with 13.
Append the next digit (7) from the dividend to 13 and continue with: 137 / 15

Going ahead to step 5:
137 divided by 15 is 9 with a remainder of 2.
Write down 9 as next digit of the result. 
Result so far: 1909.0
Deduct 135 from 137 and we're left with 2.
Append the next digit (6) from the dividend to 2 and continue with: 26 / 15

Going ahead to step 6:
26 divided by 15 is 1 with a remainder of 11.
Use 1 as the next digit of our solution. 
Result so far: 19091.0
The remainder is 11 after subtracting 15 from 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Step 7:
The number 15 fits into 110 7 times, leaving a remainder of 5.
Write down 7 as next digit of the result. 
Result so far: 19091.7
Subtracting 105 from 110 leaves us with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Going ahead to step 8:
If we divide 50 by 15, we get 3 and a remainder of 5.
The number 3 becomes the next digit in our result. 
Result so far: 19091.73
If we take 45 away from 50, we end up with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Moving on to step 9:
When dividing 50 by 15, we get 3 with a remainder of 5.
Write down 3 as next digit of the result. 
Result so far: 19091.733
Subtract 45 from 50 to get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

The quotient of the division is 19091.733, and the remainder is 0.0005.