We divide 25203015 by 721
We want to figure out the number of times 25203015 can be divided by 721.

Moving on to step 1:
721 can be fit into 2 0 times, resulting in 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.
Bring next digit (5) of the dividend behind the 2 and repeat the process: 25 / 721

Let's proceed to step 2:
721 can be fit into 25 0 times, resulting in a remainder of 25.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 25 after subtracting 0 from 25.
Fetch the next digit (2) from the dividend, attach it to 25 and continue: 252 / 721

Moving on to step 3:
The number 721 fits into 252 0 times, leaving a remainder of 252.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 252 and we're left with 252.
Include the next digit (0) from the dividend after 252, then repeat: 2520 / 721

Moving on to step 4:
721 can be fit into 2520 3 times, resulting in a remainder of 357.
Put 3 as the next digit of the answer. 
Result so far: 3.0
Deduct 2163 from 2520 and we're left with 357.
Bring next digit (3) of the dividend behind the 357 and repeat the process: 3573 / 721

On to step 5:
The number 721 fits into 3573 4 times, leaving a remainder of 689.
The next digit of our result is 4. 
Result so far: 34.0
Subtracting 2884 from 3573 leaves us with 689.
Grab the next digit (0) from the dividend, add it to 689, then carry on: 6890 / 721

Moving on to step 6:
6890 divided by 721 is 9 with a remainder of 401.
Use 9 as the next digit of our solution. 
Result so far: 349.0
If we take 6489 away from 6890, we end up with 401.
Fetch the next digit (1) from the dividend, attach it to 401 and continue: 4011 / 721

Moving on to step 7:
The number 721 fits into 4011 5 times, leaving a remainder of 406.
Put 5 as the next digit of the answer. 
Result so far: 3495.0
Deduct 3605 from 4011 and we're left with 406.
Bring next digit (5) of the dividend behind the 406 and repeat the process: 4065 / 721

Going ahead to step 8:
If we divide 4065 by 721, we get 5 and a remainder of 460.
Put 5 as the next digit of the answer. 
Result so far: 34955.0
The remainder is 460 after subtracting 3605 from 4065.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4600, and continue the process.

Moving on to step 9:
721 goes into 4600 6 times with a remainder of 274.
Write down 6 as next digit of the result. 
Result so far: 34955.6
Subtract 4326 from 4600 to get 274.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2740, and continue the process.

On to step 10:
721 can be fit into 2740 3 times, resulting in a remainder of 577.
Put 3 as the next digit of the answer. 
Result so far: 34955.63
The remainder is 577 after subtracting 2163 from 2740.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5770, and continue the process.

On to step 11:
721 can be fit into 5770 8 times, resulting in a remainder of 2.
Write down 8 as next digit of the result. 
Result so far: 34955.638
Subtract 5768 from 5770 to get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Moving on to step 12:
721 goes into 20 0 times with a remainder of 20.
The number 0 becomes the next digit in our result. 
Result so far: 34955.638
If we take 0 away from 20, we end up with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Step 13:
200 divided by 721 is 0 with a remainder of 200.
Write down 0 as next digit of the result. 
Result so far: 34955.638
The remainder is 200 after subtracting 0 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

In conclusion, the division gives 34955.638 with a balance of 0.0002.