We divide 20994949 by 510
We want to divide 20994949 by 510.

On to step 1:
When dividing 2 by 510, we get 0 with a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Include the next digit (0) from the dividend after 2, then repeat: 20 / 510

Step 2:
If we divide 20 by 510, we get 0 and a remainder of 20.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 20 to get 20.
Take the next digit (9) from the dividend and append it to 20, then repeat: 209 / 510

Let's proceed to step 3:
209 divided by 510 is 0 with a remainder of 209.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 209, we end up with 209.
Grab the next digit (9) from the dividend, add it to 209, then carry on: 2099 / 510

Let's proceed to step 4:
When dividing 2099 by 510, we get 4 with a remainder of 59.
Use 4 as the next digit of our solution. 
Result so far: 4.0
Subtracting 2040 from 2099 leaves us with 59.
Fetch the next digit (4) from the dividend, attach it to 59 and continue: 594 / 510

On to step 5:
When dividing 594 by 510, we get 1 with a remainder of 84.
The number 1 becomes the next digit in our result. 
Result so far: 41.0
If we subtract 510 from 594, we get 84.
Append the next digit (9) from the dividend to 84 and continue with: 849 / 510

Let's proceed to step 6:
510 can be fit into 849 1 times, resulting in a remainder of 339.
Record the quotient 1 as the next digit in the result. 
Result so far: 411.0
If we subtract 510 from 849, we get 339.
Append the next digit (4) from the dividend to 339 and continue with: 3394 / 510

Going ahead to step 7:
If we divide 3394 by 510, we get 6 and a remainder of 334.
The next digit of our result is 6. 
Result so far: 4116.0
Subtracting 3060 from 3394 leaves us with 334.
Grab the next digit (9) from the dividend, add it to 334, then carry on: 3349 / 510

Moving on to step 8:
If we divide 3349 by 510, we get 6 and a remainder of 289.
The number 6 becomes the next digit in our result. 
Result so far: 41166.0
Subtracting 3060 from 3349 leaves us with 289.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2890, and continue the process.

Moving on to step 9:
If we divide 2890 by 510, we get 5 and a remainder of 340.
The number 5 becomes the next digit in our result. 
Result so far: 41166.5
Subtract 2550 from 2890 to get 340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3400, and continue the process.

On to step 10:
510 goes into 3400 6 times with a remainder of 340.
The number 6 becomes the next digit in our result. 
Result so far: 41166.56
Subtracting 3060 from 3400 leaves us with 340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3400, and continue the process.

Going ahead to step 11:
510 can be fit into 3400 6 times, resulting in a remainder of 340.
Record the quotient 6 as the next digit in the result. 
Result so far: 41166.566
Subtracting 3060 from 3400 leaves us with 340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3400, and continue the process.

In conclusion, the division gives 41166.566 with a balance of 0.034.