We're dividing 25589004 by 496 
Let's see how many times 496 fits into 25589004.

Step 1:
496 goes into 2 0 times with a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 2 and we're left with 2.
Append the next digit (5) from the dividend to 2 and continue with: 25 / 496

Moving on to step 2:
When dividing 25 by 496, we get 0 with a remainder of 25.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 25, we end up with 25.
Append the next digit (5) from the dividend to 25 and continue with: 255 / 496

Going ahead to step 3:
255 divided by 496 is 0 with a remainder of 255.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 255, we get 255.
Fetch the next digit (8) from the dividend, attach it to 255 and continue: 2558 / 496

Advancing to step 4:
The number 496 fits into 2558 5 times, leaving a remainder of 78.
The next digit of our result is 5. 
Result so far: 5.0
Subtract 2480 from 2558 to get 78.
Include the next digit (9) from the dividend after 78, then repeat: 789 / 496

Advancing to step 5:
496 goes into 789 1 times with a remainder of 293.
The next digit of our result is 1. 
Result so far: 51.0
Subtracting 496 from 789 leaves us with 293.
Include the next digit (0) from the dividend after 293, then repeat: 2930 / 496

Let's proceed to step 6:
The number 496 fits into 2930 5 times, leaving a remainder of 450.
Write down 5 as next digit of the result. 
Result so far: 515.0
If we subtract 2480 from 2930, we get 450.
Fetch the next digit (0) from the dividend, attach it to 450 and continue: 4500 / 496

Moving on to step 7:
When dividing 4500 by 496, we get 9 with a remainder of 36.
The next digit of our result is 9. 
Result so far: 5159.0
Subtract 4464 from 4500 to get 36.
Bring next digit (4) of the dividend behind the 36 and repeat the process: 364 / 496

Going ahead to step 8:
If we divide 364 by 496, we get 0 and a remainder of 364.
Record the quotient 0 as the next digit in the result. 
Result so far: 51590.0
Subtracting 0 from 364 leaves us with 364.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3640, and continue the process.

On to step 9:
496 can be fit into 3640 7 times, resulting in a remainder of 168.
The next digit of our result is 7. 
Result so far: 51590.7
Deduct 3472 from 3640 and we're left with 168.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1680, and continue the process.

Going ahead to step 10:
496 goes into 1680 3 times with a remainder of 192.
Record the quotient 3 as the next digit in the result. 
Result so far: 51590.73
Deduct 1488 from 1680 and we're left with 192.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1920, and continue the process.

Let's proceed to step 11:
When dividing 1920 by 496, we get 3 with a remainder of 432.
Write down 3 as next digit of the result. 
Result so far: 51590.733
Subtract 1488 from 1920 to get 432.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4320, and continue the process.

The final result is 51590.733 with a remainder of 0.0432.