Let's divide 23222 by 15
We want to figure out the number of times 23222 can be divided by 15.

Let's proceed to step 1:
15 goes into 2 0 times 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.
Bring next digit (3) of the dividend behind the 2 and repeat the process: 23 / 15

Going ahead to step 2:
When dividing 23 by 15, we get 1 with a remainder of 8.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we subtract 15 from 23, we get 8.
Include the next digit (2) from the dividend after 8, then repeat: 82 / 15

Moving on to step 3:
The number 15 fits into 82 5 times, leaving a remainder of 7.
Use 5 as the next digit of our solution. 
Result so far: 15.0
Subtracting 75 from 82 leaves us with 7.
Grab the next digit (2) from the dividend, add it to 7, then carry on: 72 / 15

Step 4:
15 can be fit into 72 4 times, resulting in a remainder of 12.
The number 4 becomes the next digit in our result. 
Result so far: 154.0
Deduct 60 from 72 and we're left with 12.
Take the next digit (2) from the dividend and append it to 12, then repeat: 122 / 15

Going ahead to step 5:
15 can be fit into 122 8 times, resulting in a remainder of 2.
The number 8 becomes the next digit in our result. 
Result so far: 1548.0
If we subtract 120 from 122, we get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Step 6:
15 goes into 20 1 times with a remainder of 5.
Record the quotient 1 as the next digit in the result. 
Result so far: 1548.1
If we take 15 away from 20, 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 7:
If we divide 50 by 15, we get 3 and a remainder of 5.
The next digit of our result is 3. 
Result so far: 1548.13
Deduct 45 from 50 and we're left 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 8:
50 divided by 15 is 3 with a remainder of 5.
The number 3 becomes the next digit in our result. 
Result so far: 1548.133
If we subtract 45 from 50, we 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.

Our division results in 1548.133 with a remaining 0.0005.