25801865 divided by 849 
Let's see how many times 849 fits into 25801865.

On to step 1:
849 goes into 2 0 times with a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 2 and we're left with 2.
Take the next digit (5) from the dividend and append it to 2, then repeat: 25 / 849

Step 2:
The number 849 fits into 25 0 times, leaving a remainder of 25.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 25 leaves us with 25.
Fetch the next digit (8) from the dividend, attach it to 25 and continue: 258 / 849

Going ahead to step 3:
The number 849 fits into 258 0 times, leaving a remainder of 258.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 258 to get 258.
Append the next digit (0) from the dividend to 258 and continue with: 2580 / 849

Let's proceed to step 4:
If we divide 2580 by 849, we get 3 and a remainder of 33.
Use 3 as the next digit of our solution. 
Result so far: 3.0
Deduct 2547 from 2580 and we're left with 33.
Take the next digit (1) from the dividend and append it to 33, then repeat: 331 / 849

Moving on to step 5:
331 divided by 849 is 0 with a remainder of 331.
Write down 0 as next digit of the result. 
Result so far: 30.0
Deduct 0 from 331 and we're left with 331.
Include the next digit (8) from the dividend after 331, then repeat: 3318 / 849

On to step 6:
849 can be fit into 3318 3 times, resulting in a remainder of 771.
Record the quotient 3 as the next digit in the result. 
Result so far: 303.0
Subtracting 2547 from 3318 leaves us with 771.
Bring next digit (6) of the dividend behind the 771 and repeat the process: 7716 / 849

Let's proceed to step 7:
When dividing 7716 by 849, we get 9 with a remainder of 75.
The number 9 becomes the next digit in our result. 
Result so far: 3039.0
Subtracting 7641 from 7716 leaves us with 75.
Grab the next digit (5) from the dividend, add it to 75, then carry on: 755 / 849

On to step 8:
When dividing 755 by 849, we get 0 with a remainder of 755.
The number 0 becomes the next digit in our result. 
Result so far: 30390.0
Subtract 0 from 755 to get 755.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7550, and continue the process.

On to step 9:
When dividing 7550 by 849, we get 8 with a remainder of 758.
Use 8 as the next digit of our solution. 
Result so far: 30390.8
Subtracting 6792 from 7550 leaves us with 758.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7580, and continue the process.

Let's proceed to step 10:
If we divide 7580 by 849, we get 8 and a remainder of 788.
The number 8 becomes the next digit in our result. 
Result so far: 30390.88
Subtracting 6792 from 7580 leaves us with 788.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7880, and continue the process.

In conclusion, the division gives 30390.88 with a balance of 0.788.