20562519 ÷ 960 
Our goal is to divide 20562519 by 960.

Step 1:
If we divide 2 by 960, we get 0 and a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Grab the next digit (0) from the dividend, add it to 2, then carry on: 20 / 960

Step 2:
960 can be fit into 20 0 times, resulting in a remainder of 20.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 20 after subtracting 0 from 20.
Bring next digit (5) of the dividend behind the 20 and repeat the process: 205 / 960

Going ahead to step 3:
205 divided by 960 is 0 with a remainder of 205.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 205, we end up with 205.
Take the next digit (6) from the dividend and append it to 205, then repeat: 2056 / 960

Advancing to step 4:
960 goes into 2056 2 times with a remainder of 136.
Put 2 as the next digit of the answer. 
Result so far: 2.0
Subtracting 1920 from 2056 leaves us with 136.
Append the next digit (2) from the dividend to 136 and continue with: 1362 / 960

Advancing to step 5:
The number 960 fits into 1362 1 times, leaving a remainder of 402.
Use 1 as the next digit of our solution. 
Result so far: 21.0
Subtract 960 from 1362 to get 402.
Include the next digit (5) from the dividend after 402, then repeat: 4025 / 960

Step 6:
960 can be fit into 4025 4 times, resulting in a remainder of 185.
Put 4 as the next digit of the answer. 
Result so far: 214.0
Deduct 3840 from 4025 and we're left with 185.
Take the next digit (1) from the dividend and append it to 185, then repeat: 1851 / 960

Moving on to step 7:
960 goes into 1851 1 times with a remainder of 891.
Put 1 as the next digit of the answer. 
Result so far: 2141.0
The remainder is 891 after subtracting 960 from 1851.
Take the next digit (9) from the dividend and append it to 891, then repeat: 8919 / 960

Step 8:
The number 960 fits into 8919 9 times, leaving a remainder of 279.
Use 9 as the next digit of our solution. 
Result so far: 21419.0
Deduct 8640 from 8919 and we're left with 279.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2790, and continue the process.

Going ahead to step 9:
The number 960 fits into 2790 2 times, leaving a remainder of 870.
The next digit of our result is 2. 
Result so far: 21419.2
Subtract 1920 from 2790 to get 870.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8700, and continue the process.

On to step 10:
If we divide 8700 by 960, we get 9 and a remainder of 60.
Put 9 as the next digit of the answer. 
Result so far: 21419.29
If we subtract 8640 from 8700, we get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Going ahead to step 11:
When dividing 600 by 960, we get 0 with a remainder of 600.
The number 0 becomes the next digit in our result. 
Result so far: 21419.29
If we subtract 0 from 600, we get 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6000, and continue the process.

Advancing to step 12:
If we divide 6000 by 960, we get 6 and a remainder of 240.
Record the quotient 6 as the next digit in the result. 
Result so far: 21419.2906
The remainder is 240 after subtracting 5760 from 6000.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

Going ahead to step 13:
960 can be fit into 2400 2 times, resulting in a remainder of 480.
The number 2 becomes the next digit in our result. 
Result so far: 21419.29062
The remainder is 480 after subtracting 1920 from 2400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4800, and continue the process.

Step 14:
When dividing 4800 by 960, we get 5 with a remainder of 0.
Write down 5 as next digit of the result. 
Result so far: 21419.290625
Subtracting 4800 from 4800 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 15:
The number 960 fits into 0 0 times, leaving a remainder of 0.
The next digit of our result is 0. 
Result so far: 21419.290625
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 16:
0 divided by 960 is 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 21419.290625
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final result is 21419.290625 with a remainder of 0.0.