Let's divide 20511 by 71
We're looking to find how many times 71 goes into 20511.

Let's proceed to step 1:
71 can be fit into 2 0 times, resulting in a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Take the next digit (0) from the dividend and append it to 2, then repeat: 20 / 71

Step 2:
71 goes into 20 0 times with a remainder of 20.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 20 after subtracting 0 from 20.
Include the next digit (5) from the dividend after 20, then repeat: 205 / 71

Moving on to step 3:
71 can be fit into 205 2 times, resulting in a remainder of 63.
The next digit of our result is 2. 
Result so far: 2.0
If we take 142 away from 205, we end up with 63.
Append the next digit (1) from the dividend to 63 and continue with: 631 / 71

On to step 4:
The number 71 fits into 631 8 times, leaving a remainder of 63.
Use 8 as the next digit of our solution. 
Result so far: 28.0
If we take 568 away from 631, we end up with 63.
Grab the next digit (1) from the dividend, add it to 63, then carry on: 631 / 71

Step 5:
The number 71 fits into 631 8 times, leaving a remainder of 63.
Record the quotient 8 as the next digit in the result. 
Result so far: 288.0
Subtracting 568 from 631 leaves us with 63.
Since there are no more digits in the dividend, we add a zero to the remainder making it 630, and continue the process.

On to step 6:
When dividing 630 by 71, we get 8 with a remainder of 62.
The next digit of our result is 8. 
Result so far: 288.8
Subtracting 568 from 630 leaves us with 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Advancing to step 7:
71 goes into 620 8 times with a remainder of 52.
Put 8 as the next digit of the answer. 
Result so far: 288.88
If we take 568 away from 620, we end up with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

In conclusion, the division gives 288.88 with a balance of 0.052.