We divide 25366161 by 225
We want to divide 25366161 by 225.

Step 1:
225 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
If we take 0 away from 2, we end up with 2.
Append the next digit (5) from the dividend to 2 and continue with: 25 / 225

Moving on to step 2:
When dividing 25 by 225, we get 0 with a remainder of 25.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 25 leaves us with 25.
Bring next digit (3) of the dividend behind the 25 and repeat the process: 253 / 225

Advancing to step 3:
When dividing 253 by 225, we get 1 with a remainder of 28.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
The remainder is 28 after subtracting 225 from 253.
Include the next digit (6) from the dividend after 28, then repeat: 286 / 225

Step 4:
225 goes into 286 1 times with a remainder of 61.
Write down 1 as next digit of the result. 
Result so far: 11.0
Deduct 225 from 286 and we're left with 61.
Fetch the next digit (6) from the dividend, attach it to 61 and continue: 616 / 225

Moving on to step 5:
If we divide 616 by 225, we get 2 and a remainder of 166.
The number 2 becomes the next digit in our result. 
Result so far: 112.0
Subtract 450 from 616 to get 166.
Take the next digit (1) from the dividend and append it to 166, then repeat: 1661 / 225

Step 6:
When dividing 1661 by 225, we get 7 with a remainder of 86.
The number 7 becomes the next digit in our result. 
Result so far: 1127.0
Subtract 1575 from 1661 to get 86.
Fetch the next digit (6) from the dividend, attach it to 86 and continue: 866 / 225

Going ahead to step 7:
866 divided by 225 is 3 with a remainder of 191.
Use 3 as the next digit of our solution. 
Result so far: 11273.0
The remainder is 191 after subtracting 675 from 866.
Bring next digit (1) of the dividend behind the 191 and repeat the process: 1911 / 225

Advancing to step 8:
If we divide 1911 by 225, we get 8 and a remainder of 111.
Use 8 as the next digit of our solution. 
Result so far: 112738.0
Subtract 1800 from 1911 to get 111.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1110, and continue the process.

Let's proceed to step 9:
1110 divided by 225 is 4 with a remainder of 210.
Put 4 as the next digit of the answer. 
Result so far: 112738.4
The remainder is 210 after subtracting 900 from 1110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2100, and continue the process.

On to step 10:
2100 divided by 225 is 9 with a remainder of 75.
Write down 9 as next digit of the result. 
Result so far: 112738.49
Deduct 2025 from 2100 and we're left with 75.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

Moving on to step 11:
225 can be fit into 750 3 times, resulting in a remainder of 75.
Put 3 as the next digit of the answer. 
Result so far: 112738.493
If we subtract 675 from 750, we get 75.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

Advancing to step 12:
750 divided by 225 is 3 with a remainder of 75.
Record the quotient 3 as the next digit in the result. 
Result so far: 112738.4933
Deduct 675 from 750 and we're left with 75.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

Our division results in 112738.4933 with a remaining 0.00075.