Let's divide 16226725 by 25
We want to figure out the number of times 16226725 can be divided by 25.

Advancing to step 1:
When dividing 1 by 25, we get 0 with a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Fetch the next digit (6) from the dividend, attach it to 1 and continue: 16 / 25

Advancing to step 2:
25 goes into 16 0 times with a remainder of 16.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 16 leaves us with 16.
Bring next digit (2) of the dividend behind the 16 and repeat the process: 162 / 25

Step 3:
The number 25 fits into 162 6 times, leaving a remainder of 12.
Write down 6 as next digit of the result. 
Result so far: 6.0
Subtracting 150 from 162 leaves us with 12.
Include the next digit (2) from the dividend after 12, then repeat: 122 / 25

Advancing to step 4:
122 divided by 25 is 4 with a remainder of 22.
Record the quotient 4 as the next digit in the result. 
Result so far: 64.0
Subtract 100 from 122 to get 22.
Fetch the next digit (6) from the dividend, attach it to 22 and continue: 226 / 25

Going ahead to step 5:
If we divide 226 by 25, we get 9 and a remainder of 1.
The number 9 becomes the next digit in our result. 
Result so far: 649.0
Subtract 225 from 226 to get 1.
Grab the next digit (7) from the dividend, add it to 1, then carry on: 17 / 25

On to step 6:
25 can be fit into 17 0 times, resulting in a remainder of 17.
Record the quotient 0 as the next digit in the result. 
Result so far: 6490.0
Deduct 0 from 17 and we're left with 17.
Append the next digit (2) from the dividend to 17 and continue with: 172 / 25

Step 7:
25 goes into 172 6 times with a remainder of 22.
The next digit of our result is 6. 
Result so far: 64906.0
The remainder is 22 after subtracting 150 from 172.
Include the next digit (5) from the dividend after 22, then repeat: 225 / 25

Advancing to step 8:
225 divided by 25 is 9 with a remainder of 0.
Record the quotient 9 as the next digit in the result. 
Result so far: 649069.0
If we subtract 225 from 225, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 9:
25 can be fit into 0 0 times, resulting in a remainder of 0.
The next digit of our result is 0. 
Result so far: 649069.0
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 10:
0 divided by 25 is 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 649069.0
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final outcome is 649069.0, with a leftover of 0.0.