216387 ÷ 9 
We want to divide 216387 by 9.

Step 1:
If we divide 2 by 9, we get 0 and a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Take the next digit (1) from the dividend and append it to 2, then repeat: 21 / 9

Step 2:
9 can be fit into 21 2 times, resulting in a remainder of 3.
Write down 2 as next digit of the result. 
Result so far: 2.0
If we take 18 away from 21, we end up with 3.
Bring next digit (6) of the dividend behind the 3 and repeat the process: 36 / 9

Going ahead to step 3:
9 goes into 36 4 times with a remainder of 0.
Put 4 as the next digit of the answer. 
Result so far: 24.0
The remainder is 0 after subtracting 36 from 36.
Grab the next digit (3) from the dividend, add it to 0, then carry on: 3 / 9

Let's proceed to step 4:
3 divided by 9 is 0 with a remainder of 3.
The next digit of our result is 0. 
Result so far: 240.0
Subtract 0 from 3 to get 3.
Take the next digit (8) from the dividend and append it to 3, then repeat: 38 / 9

Step 5:
The number 9 fits into 38 4 times, leaving a remainder of 2.
Write down 4 as next digit of the result. 
Result so far: 2404.0
Subtract 36 from 38 to get 2.
Include the next digit (7) from the dividend after 2, then repeat: 27 / 9

Let's proceed to step 6:
When dividing 27 by 9, we get 3 with a remainder of 0.
The number 3 becomes the next digit in our result. 
Result so far: 24043.0
Deduct 27 from 27 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.

Advancing to step 7:
0 divided by 9 is 0 with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 24043.0
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.

Advancing to step 8:
9 can be fit into 0 0 times, resulting in a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 24043.0
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.

After the division, we end up with 24043.0 and a remainder of 0.0.