Let's divide 25221473 by 407
Our goal is to divide 25221473 by 407.

Moving on to step 1:
407 can be fit into 2 0 times, resulting in a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Include the next digit (5) from the dividend after 2, then repeat: 25 / 407

Going ahead to step 2:
407 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
If we take 0 away from 25, we end up with 25.
Take the next digit (2) from the dividend and append it to 25, then repeat: 252 / 407

Let's proceed to step 3:
407 can be fit into 252 0 times, resulting in a remainder of 252.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 252, we end up with 252.
Fetch the next digit (2) from the dividend, attach it to 252 and continue: 2522 / 407

Moving on to step 4:
2522 divided by 407 is 6 with a remainder of 80.
The next digit of our result is 6. 
Result so far: 6.0
Subtracting 2442 from 2522 leaves us with 80.
Grab the next digit (1) from the dividend, add it to 80, then carry on: 801 / 407

On to step 5:
407 can be fit into 801 1 times, resulting in a remainder of 394.
Put 1 as the next digit of the answer. 
Result so far: 61.0
If we take 407 away from 801, we end up with 394.
Append the next digit (4) from the dividend to 394 and continue with: 3944 / 407

Let's proceed to step 6:
If we divide 3944 by 407, we get 9 and a remainder of 281.
Write down 9 as next digit of the result. 
Result so far: 619.0
Subtract 3663 from 3944 to get 281.
Append the next digit (7) from the dividend to 281 and continue with: 2817 / 407

Let's proceed to step 7:
407 goes into 2817 6 times with a remainder of 375.
Record the quotient 6 as the next digit in the result. 
Result so far: 6196.0
Deduct 2442 from 2817 and we're left with 375.
Fetch the next digit (3) from the dividend, attach it to 375 and continue: 3753 / 407

On to step 8:
The number 407 fits into 3753 9 times, leaving a remainder of 90.
The number 9 becomes the next digit in our result. 
Result so far: 61969.0
If we subtract 3663 from 3753, we get 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Let's proceed to step 9:
If we divide 900 by 407, we get 2 and a remainder of 86.
The next digit of our result is 2. 
Result so far: 61969.2
Deduct 814 from 900 and we're left with 86.
Since there are no more digits in the dividend, we add a zero to the remainder making it 860, and continue the process.

Going ahead to step 10:
407 goes into 860 2 times with a remainder of 46.
Use 2 as the next digit of our solution. 
Result so far: 61969.22
Subtracting 814 from 860 leaves us with 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

In conclusion, the division gives 61969.22 with a balance of 0.046.