We're dividing 21324 by 47 
We want to figure out the number of times 21324 can be divided by 47.

Step 1:
If we divide 2 by 47, we get 0 and a remainder of 2.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Bring next digit (1) of the dividend behind the 2 and repeat the process: 21 / 47

Going ahead to step 2:
The number 47 fits into 21 0 times, leaving a remainder of 21.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 21, we end up with 21.
Fetch the next digit (3) from the dividend, attach it to 21 and continue: 213 / 47

On to step 3:
213 divided by 47 is 4 with a remainder of 25.
Use 4 as the next digit of our solution. 
Result so far: 4.0
Subtract 188 from 213 to get 25.
Bring next digit (2) of the dividend behind the 25 and repeat the process: 252 / 47

Advancing to step 4:
47 goes into 252 5 times with a remainder of 17.
Record the quotient 5 as the next digit in the result. 
Result so far: 45.0
Deduct 235 from 252 and we're left with 17.
Take the next digit (4) from the dividend and append it to 17, then repeat: 174 / 47

Let's proceed to step 5:
47 goes into 174 3 times with a remainder of 33.
Record the quotient 3 as the next digit in the result. 
Result so far: 453.0
Subtracting 141 from 174 leaves us with 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Let's proceed to step 6:
47 goes into 330 7 times with a remainder of 1.
Record the quotient 7 as the next digit in the result. 
Result so far: 453.7
Deduct 329 from 330 and we're left with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Going ahead to step 7:
When dividing 10 by 47, we get 0 with a remainder of 10.
The number 0 becomes the next digit in our result. 
Result so far: 453.7
Subtract 0 from 10 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 8:
When dividing 100 by 47, we get 2 with a remainder of 6.
Write down 2 as next digit of the result. 
Result so far: 453.702
If we subtract 94 from 100, we get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

On to step 9:
If we divide 60 by 47, we get 1 and a remainder of 13.
The number 1 becomes the next digit in our result. 
Result so far: 453.7021
If we subtract 47 from 60, we get 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Going ahead to step 10:
The number 47 fits into 130 2 times, leaving a remainder of 36.
Write down 2 as next digit of the result. 
Result so far: 453.70212
If we take 94 away from 130, we end up with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Moving on to step 11:
When dividing 360 by 47, we get 7 with a remainder of 31.
Put 7 as the next digit of the answer. 
Result so far: 453.702127
If we take 329 away from 360, we end up with 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

On to step 12:
310 divided by 47 is 6 with a remainder of 28.
Put 6 as the next digit of the answer. 
Result so far: 453.7021276
If we subtract 282 from 310, we get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Step 13:
47 goes into 280 5 times with a remainder of 45.
Use 5 as the next digit of our solution. 
Result so far: 453.70212765
If we subtract 235 from 280, we get 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

The final result is 453.70212765 with a remainder of 4.5e-08.