We're dividing 221715 by 9 
Let's see how many times 9 fits into 221715.

Advancing to step 1:
9 goes into 2 0 times 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.
Append the next digit (2) from the dividend to 2 and continue with: 22 / 9

Let's proceed to step 2:
9 goes into 22 2 times with a remainder of 4.
The next digit of our result is 2. 
Result so far: 2.0
Subtract 18 from 22 to get 4.
Append the next digit (1) from the dividend to 4 and continue with: 41 / 9

Step 3:
9 can be fit into 41 4 times, resulting in a remainder of 5.
The number 4 becomes the next digit in our result. 
Result so far: 24.0
Deduct 36 from 41 and we're left with 5.
Include the next digit (7) from the dividend after 5, then repeat: 57 / 9

Advancing to step 4:
If we divide 57 by 9, we get 6 and a remainder of 3.
Put 6 as the next digit of the answer. 
Result so far: 246.0
If we subtract 54 from 57, we get 3.
Take the next digit (1) from the dividend and append it to 3, then repeat: 31 / 9

Moving on to step 5:
The number 9 fits into 31 3 times, leaving a remainder of 4.
Record the quotient 3 as the next digit in the result. 
Result so far: 2463.0
Subtracting 27 from 31 leaves us with 4.
Grab the next digit (5) from the dividend, add it to 4, then carry on: 45 / 9

Moving on to step 6:
9 goes into 45 5 times with a remainder of 0.
Put 5 as the next digit of the answer. 
Result so far: 24635.0
If we take 45 away from 45, 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.

Let's proceed to step 7:
When dividing 0 by 9, we get 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 24635.0
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.

Moving on 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: 24635.0
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.

The quotient of the division is 24635.0, and the remainder is 0.0.