We look at the division of 521647 by 22 
Our goal is to divide 521647 by 22.

Let's proceed to step 1:
When dividing 5 by 22, we get 0 with a remainder of 5.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Take the next digit (2) from the dividend and append it to 5, then repeat: 52 / 22

Moving on to step 2:
52 divided by 22 is 2 with a remainder of 8.
Put 2 as the next digit of the answer. 
Result so far: 2.0
If we take 44 away from 52, we end up with 8.
Include the next digit (1) from the dividend after 8, then repeat: 81 / 22

Going ahead to step 3:
81 divided by 22 is 3 with a remainder of 15.
Use 3 as the next digit of our solution. 
Result so far: 23.0
Subtracting 66 from 81 leaves us with 15.
Append the next digit (6) from the dividend to 15 and continue with: 156 / 22

Step 4:
If we divide 156 by 22, we get 7 and a remainder of 2.
The number 7 becomes the next digit in our result. 
Result so far: 237.0
If we take 154 away from 156, we end up with 2.
Fetch the next digit (4) from the dividend, attach it to 2 and continue: 24 / 22

Going ahead to step 5:
The number 22 fits into 24 1 times, leaving a remainder of 2.
The next digit of our result is 1. 
Result so far: 2371.0
Deduct 22 from 24 and we're left with 2.
Bring next digit (7) of the dividend behind the 2 and repeat the process: 27 / 22

Let's proceed to step 6:
When dividing 27 by 22, we get 1 with a remainder of 5.
Record the quotient 1 as the next digit in the result. 
Result so far: 23711.0
Subtract 22 from 27 to 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.

Step 7:
If we divide 50 by 22, we get 2 and a remainder of 6.
The number 2 becomes the next digit in our result. 
Result so far: 23711.2
If we subtract 44 from 50, 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.

Advancing to step 8:
When dividing 60 by 22, we get 2 with a remainder of 16.
Put 2 as the next digit of the answer. 
Result so far: 23711.22
Deduct 44 from 60 and we're left with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

After the division, we end up with 23711.22 and a remainder of 0.016.