We look at the division of 25615082 by 961 
We're looking to find how many times 961 goes into 25615082.

Advancing to step 1:
961 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
The remainder is 2 after subtracting 0 from 2.
Bring next digit (5) of the dividend behind the 2 and repeat the process: 25 / 961

Advancing to step 2:
When dividing 25 by 961, we get 0 with a remainder of 25.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 25, we end up with 25.
Include the next digit (6) from the dividend after 25, then repeat: 256 / 961

Step 3:
The number 961 fits into 256 0 times, leaving a remainder of 256.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 256 after subtracting 0 from 256.
Append the next digit (1) from the dividend to 256 and continue with: 2561 / 961

Going ahead to step 4:
961 can be fit into 2561 2 times, resulting in a remainder of 639.
Use 2 as the next digit of our solution. 
Result so far: 2.0
Subtract 1922 from 2561 to get 639.
Include the next digit (5) from the dividend after 639, then repeat: 6395 / 961

Advancing to step 5:
When dividing 6395 by 961, we get 6 with a remainder of 629.
Write down 6 as next digit of the result. 
Result so far: 26.0
The remainder is 629 after subtracting 5766 from 6395.
Bring next digit (0) of the dividend behind the 629 and repeat the process: 6290 / 961

Step 6:
6290 divided by 961 is 6 with a remainder of 524.
Put 6 as the next digit of the answer. 
Result so far: 266.0
If we subtract 5766 from 6290, we get 524.
Grab the next digit (8) from the dividend, add it to 524, then carry on: 5248 / 961

Let's proceed to step 7:
If we divide 5248 by 961, we get 5 and a remainder of 443.
The number 5 becomes the next digit in our result. 
Result so far: 2665.0
Subtracting 4805 from 5248 leaves us with 443.
Take the next digit (2) from the dividend and append it to 443, then repeat: 4432 / 961

Step 8:
961 can be fit into 4432 4 times, resulting in a remainder of 588.
Put 4 as the next digit of the answer. 
Result so far: 26654.0
Subtract 3844 from 4432 to get 588.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5880, and continue the process.

Let's proceed to step 9:
The number 961 fits into 5880 6 times, leaving a remainder of 114.
Write down 6 as next digit of the result. 
Result so far: 26654.6
Deduct 5766 from 5880 and we're left 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 10:
If we divide 1140 by 961, we get 1 and a remainder of 179.
The next digit of our result is 1. 
Result so far: 26654.61
Subtract 961 from 1140 to get 179.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1790, and continue the process.

On to step 11:
1790 divided by 961 is 1 with a remainder of 829.
Use 1 as the next digit of our solution. 
Result so far: 26654.611
If we take 961 away from 1790, we end up with 829.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8290, and continue the process.

The final outcome is 26654.611, with a leftover of 0.0829.