We're dividing 21060563 by 410 
Let's see how many times 410 fits into 21060563.

On to step 1:
If we divide 2 by 410, we get 0 and a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Include the next digit (1) from the dividend after 2, then repeat: 21 / 410

Going ahead to step 2:
If we divide 21 by 410, we get 0 and a remainder of 21.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 21, we end up with 21.
Fetch the next digit (0) from the dividend, attach it to 21 and continue: 210 / 410

Moving on to step 3:
The number 410 fits into 210 0 times, leaving a remainder of 210.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 210, we end up with 210.
Include the next digit (6) from the dividend after 210, then repeat: 2106 / 410

Moving on to step 4:
If we divide 2106 by 410, we get 5 and a remainder of 56.
The number 5 becomes the next digit in our result. 
Result so far: 5.0
Deduct 2050 from 2106 and we're left with 56.
Append the next digit (0) from the dividend to 56 and continue with: 560 / 410

Going ahead to step 5:
The number 410 fits into 560 1 times, leaving a remainder of 150.
The next digit of our result is 1. 
Result so far: 51.0
If we take 410 away from 560, we end up with 150.
Grab the next digit (5) from the dividend, add it to 150, then carry on: 1505 / 410

Step 6:
The number 410 fits into 1505 3 times, leaving a remainder of 275.
The number 3 becomes the next digit in our result. 
Result so far: 513.0
Subtract 1230 from 1505 to get 275.
Append the next digit (6) from the dividend to 275 and continue with: 2756 / 410

Going ahead to step 7:
410 goes into 2756 6 times with a remainder of 296.
Use 6 as the next digit of our solution. 
Result so far: 5136.0
The remainder is 296 after subtracting 2460 from 2756.
Include the next digit (3) from the dividend after 296, then repeat: 2963 / 410

Let's proceed to step 8:
When dividing 2963 by 410, we get 7 with a remainder of 93.
The next digit of our result is 7. 
Result so far: 51367.0
If we subtract 2870 from 2963, we get 93.
Since there are no more digits in the dividend, we add a zero to the remainder making it 930, and continue the process.

Going ahead to step 9:
When dividing 930 by 410, we get 2 with a remainder of 110.
Record the quotient 2 as the next digit in the result. 
Result so far: 51367.2
Subtract 820 from 930 to get 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1100, and continue the process.

Advancing to step 10:
410 can be fit into 1100 2 times, resulting in a remainder of 280.
Write down 2 as next digit of the result. 
Result so far: 51367.22
If we subtract 820 from 1100, we get 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2800, and continue the process.

The final outcome is 51367.22, with a leftover of 0.28.