288363 divided by 12 
Our goal is to divide 288363 by 12.

On to step 1:
12 can be fit into 2 0 times, resulting in a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Grab the next digit (8) from the dividend, add it to 2, then carry on: 28 / 12

Step 2:
The number 12 fits into 28 2 times, leaving a remainder of 4.
Write down 2 as next digit of the result. 
Result so far: 2.0
Deduct 24 from 28 and we're left with 4.
Bring next digit (8) of the dividend behind the 4 and repeat the process: 48 / 12

Step 3:
12 goes into 48 4 times with a remainder of 0.
Use 4 as the next digit of our solution. 
Result so far: 24.0
If we take 48 away from 48, we end up with 0.
Bring next digit (3) of the dividend behind the 0 and repeat the process: 3 / 12

Step 4:
3 divided by 12 is 0 with a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 240.0
Subtracting 0 from 3 leaves us with 3.
Take the next digit (6) from the dividend and append it to 3, then repeat: 36 / 12

Step 5:
12 goes into 36 3 times with a remainder of 0.
The number 3 becomes the next digit in our result. 
Result so far: 2403.0
Deduct 36 from 36 and we're left with 0.
Fetch the next digit (3) from the dividend, attach it to 0 and continue: 3 / 12

On to step 6:
12 can be fit into 3 0 times, resulting in a remainder of 3.
The next digit of our result is 0. 
Result so far: 24030.0
If we take 0 away from 3, we end up with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Moving on to step 7:
12 goes into 30 2 times with a remainder of 6.
Use 2 as the next digit of our solution. 
Result so far: 24030.2
The remainder is 6 after subtracting 24 from 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Let's proceed to step 8:
12 can be fit into 60 5 times, resulting in a remainder of 0.
Use 5 as the next digit of our solution. 
Result so far: 24030.25
If we take 60 away from 60, 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.

Step 9:
12 can be fit into 0 0 times, resulting in a remainder of 0.
The next digit of our result is 0. 
Result so far: 24030.25
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.

On to step 10:
12 goes into 0 0 times with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 24030.25
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.

After the division, we end up with 24030.25 and a remainder of 0.0.