287919 ÷ 16 
We want to divide 287919 by 16.

Advancing to step 1:
2 divided by 16 is 0 with a remainder of 2.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Include the next digit (8) from the dividend after 2, then repeat: 28 / 16

Advancing to step 2:
The number 16 fits into 28 1 times, leaving a remainder of 12.
The next digit of our result is 1. 
Result so far: 1.0
If we take 16 away from 28, we end up with 12.
Include the next digit (7) from the dividend after 12, then repeat: 127 / 16

Moving on to step 3:
If we divide 127 by 16, we get 7 and a remainder of 15.
The next digit of our result is 7. 
Result so far: 17.0
If we take 112 away from 127, we end up with 15.
Grab the next digit (9) from the dividend, add it to 15, then carry on: 159 / 16

Advancing to step 4:
When dividing 159 by 16, we get 9 with a remainder of 15.
Put 9 as the next digit of the answer. 
Result so far: 179.0
If we take 144 away from 159, we end up with 15.
Bring next digit (1) of the dividend behind the 15 and repeat the process: 151 / 16

On to step 5:
151 divided by 16 is 9 with a remainder of 7.
The number 9 becomes the next digit in our result. 
Result so far: 1799.0
If we subtract 144 from 151, we get 7.
Include the next digit (9) from the dividend after 7, then repeat: 79 / 16

Going ahead to step 6:
79 divided by 16 is 4 with a remainder of 15.
The next digit of our result is 4. 
Result so far: 17994.0
If we subtract 64 from 79, we get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Going ahead to step 7:
The number 16 fits into 150 9 times, leaving a remainder of 6.
Write down 9 as next digit of the result. 
Result so far: 17994.9
If we take 144 away from 150, we end up 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.

Step 8:
16 can be fit into 60 3 times, resulting in a remainder of 12.
Write down 3 as next digit of the result. 
Result so far: 17994.93
Subtracting 48 from 60 leaves us with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Moving on to step 9:
If we divide 120 by 16, we get 7 and a remainder of 8.
The next digit of our result is 7. 
Result so far: 17994.937
If we take 112 away from 120, we end up with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

On to step 10:
16 goes into 80 5 times with a remainder of 0.
Record the quotient 5 as the next digit in the result. 
Result so far: 17994.9375
If we subtract 80 from 80, 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 11:
16 goes into 0 0 times with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 17994.9375
If we take 0 away from 0, we end up 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 12:
The number 16 fits into 0 0 times, leaving a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 17994.9375
Deduct 0 from 0 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.

The final result is 17994.9375 with a remainder of 0.0.