25616244 ÷ 129 
Our goal is to divide 25616244 by 129.

Moving on to step 1:
When dividing 2 by 129, we get 0 with a remainder of 2.
Use 0 as the next digit of our solution. 
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 / 129

Going ahead to step 2:
129 can be fit into 25 0 times, resulting in a remainder of 25.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 25 leaves us with 25.
Fetch the next digit (6) from the dividend, attach it to 25 and continue: 256 / 129

Let's proceed to step 3:
129 can be fit into 256 1 times, resulting in a remainder of 127.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Deduct 129 from 256 and we're left with 127.
Grab the next digit (1) from the dividend, add it to 127, then carry on: 1271 / 129

Let's proceed to step 4:
129 can be fit into 1271 9 times, resulting in a remainder of 110.
Put 9 as the next digit of the answer. 
Result so far: 19.0
Subtracting 1161 from 1271 leaves us with 110.
Take the next digit (6) from the dividend and append it to 110, then repeat: 1106 / 129

Let's proceed to step 5:
129 can be fit into 1106 8 times, resulting in a remainder of 74.
The next digit of our result is 8. 
Result so far: 198.0
Deduct 1032 from 1106 and we're left with 74.
Take the next digit (2) from the dividend and append it to 74, then repeat: 742 / 129

Going ahead to step 6:
If we divide 742 by 129, we get 5 and a remainder of 97.
Put 5 as the next digit of the answer. 
Result so far: 1985.0
If we subtract 645 from 742, we get 97.
Append the next digit (4) from the dividend to 97 and continue with: 974 / 129

Advancing to step 7:
129 can be fit into 974 7 times, resulting in a remainder of 71.
Use 7 as the next digit of our solution. 
Result so far: 19857.0
Subtract 903 from 974 to get 71.
Include the next digit (4) from the dividend after 71, then repeat: 714 / 129

Let's proceed to step 8:
If we divide 714 by 129, we get 5 and a remainder of 69.
Write down 5 as next digit of the result. 
Result so far: 198575.0
If we subtract 645 from 714, we get 69.
Since there are no more digits in the dividend, we add a zero to the remainder making it 690, and continue the process.

Going ahead to step 9:
129 goes into 690 5 times with a remainder of 45.
Put 5 as the next digit of the answer. 
Result so far: 198575.5
If we subtract 645 from 690, we get 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Advancing to step 10:
The number 129 fits into 450 3 times, leaving a remainder of 63.
Use 3 as the next digit of our solution. 
Result so far: 198575.53
If we take 387 away from 450, we end up with 63.
Since there are no more digits in the dividend, we add a zero to the remainder making it 630, and continue the process.

Let's proceed to step 11:
When dividing 630 by 129, we get 4 with a remainder of 114.
Write down 4 as next digit of the result. 
Result so far: 198575.534
If we take 516 away from 630, we end up with 114.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1140, and continue the process.

Step 12:
The number 129 fits into 1140 8 times, leaving a remainder of 108.
The next digit of our result is 8. 
Result so far: 198575.5348
If we subtract 1032 from 1140, we get 108.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1080, and continue the process.

Advancing to step 13:
1080 divided by 129 is 8 with a remainder of 48.
The number 8 becomes the next digit in our result. 
Result so far: 198575.53488
If we subtract 1032 from 1080, we get 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

After the division, we end up with 198575.53488 and a remainder of 4.8e-05.