We're dividing 22143 by 10 
Let's see how many times 10 fits into 22143.

Going ahead to step 1:
If we divide 2 by 10, we get 0 and a remainder of 2.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Include the next digit (2) from the dividend after 2, then repeat: 22 / 10

Going ahead to step 2:
10 goes into 22 2 times with a remainder of 2.
Put 2 as the next digit of the answer. 
Result so far: 2.0
The remainder is 2 after subtracting 20 from 22.
Include the next digit (1) from the dividend after 2, then repeat: 21 / 10

Let's proceed to step 3:
The number 10 fits into 21 2 times, leaving a remainder of 1.
Write down 2 as next digit of the result. 
Result so far: 22.0
Subtracting 20 from 21 leaves us with 1.
Grab the next digit (4) from the dividend, add it to 1, then carry on: 14 / 10

Going ahead to step 4:
10 can be fit into 14 1 times, resulting in a remainder of 4.
Use 1 as the next digit of our solution. 
Result so far: 221.0
Deduct 10 from 14 and we're left with 4.
Grab the next digit (3) from the dividend, add it to 4, then carry on: 43 / 10

Moving on to step 5:
43 divided by 10 is 4 with a remainder of 3.
Put 4 as the next digit of the answer. 
Result so far: 2214.0
Subtract 40 from 43 to get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Going ahead to step 6:
10 goes into 30 3 times with a remainder of 0.
The number 3 becomes the next digit in our result. 
Result so far: 2214.3
If we subtract 30 from 30, 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.

Let's proceed to step 7:
10 can be fit into 0 0 times, resulting in a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 2214.3
If we subtract 0 from 0, 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 8:
If we divide 0 by 10, we get 0 and a remainder of 0.
The next digit of our result is 0. 
Result so far: 2214.3
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.

Our division results in 2214.3 with a remaining 0.0.