25601820 ÷ 487 
We want to divide 25601820 by 487.

On to step 1:
2 divided by 487 is 0 with a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Bring next digit (5) of the dividend behind the 2 and repeat the process: 25 / 487

Advancing to step 2:
487 goes into 25 0 times with a remainder of 25.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 25 to get 25.
Grab the next digit (6) from the dividend, add it to 25, then carry on: 256 / 487

Moving on to step 3:
If we divide 256 by 487, we get 0 and a remainder of 256.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 256, we get 256.
Append the next digit (0) from the dividend to 256 and continue with: 2560 / 487

Moving on to step 4:
When dividing 2560 by 487, we get 5 with a remainder of 125.
The next digit of our result is 5. 
Result so far: 5.0
Subtracting 2435 from 2560 leaves us with 125.
Take the next digit (1) from the dividend and append it to 125, then repeat: 1251 / 487

Advancing to step 5:
When dividing 1251 by 487, we get 2 with a remainder of 277.
The next digit of our result is 2. 
Result so far: 52.0
If we take 974 away from 1251, we end up with 277.
Include the next digit (8) from the dividend after 277, then repeat: 2778 / 487

On to step 6:
487 can be fit into 2778 5 times, resulting in a remainder of 343.
Write down 5 as next digit of the result. 
Result so far: 525.0
Subtracting 2435 from 2778 leaves us with 343.
Fetch the next digit (2) from the dividend, attach it to 343 and continue: 3432 / 487

Going ahead to step 7:
487 goes into 3432 7 times with a remainder of 23.
Write down 7 as next digit of the result. 
Result so far: 5257.0
If we take 3409 away from 3432, we end up with 23.
Fetch the next digit (0) from the dividend, attach it to 23 and continue: 230 / 487

On to step 8:
When dividing 230 by 487, we get 0 with a remainder of 230.
The number 0 becomes the next digit in our result. 
Result so far: 52570.0
If we take 0 away from 230, we end up with 230.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2300, and continue the process.

Going ahead to step 9:
The number 487 fits into 2300 4 times, leaving a remainder of 352.
Put 4 as the next digit of the answer. 
Result so far: 52570.4
Subtracting 1948 from 2300 leaves us with 352.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3520, and continue the process.

On to step 10:
If we divide 3520 by 487, we get 7 and a remainder of 111.
Write down 7 as next digit of the result. 
Result so far: 52570.47
If we take 3409 away from 3520, we end up with 111.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1110, and continue the process.

Advancing to step 11:
The number 487 fits into 1110 2 times, leaving a remainder of 136.
The next digit of our result is 2. 
Result so far: 52570.472
Subtract 974 from 1110 to get 136.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1360, and continue the process.

Let's proceed to step 12:
When dividing 1360 by 487, we get 2 with a remainder of 386.
The next digit of our result is 2. 
Result so far: 52570.4722
Subtract 974 from 1360 to get 386.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3860, and continue the process.

In conclusion, the division gives 52570.4722 with a balance of 0.00386.