We divide 25595583 by 12
Our goal is to divide 25595583 by 12.

Advancing to step 1:
When dividing 2 by 12, we get 0 with 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.
Bring next digit (5) of the dividend behind the 2 and repeat the process: 25 / 12

On to step 2:
The number 12 fits into 25 2 times, leaving a remainder of 1.
Write down 2 as next digit of the result. 
Result so far: 2.0
If we take 24 away from 25, we end up with 1.
Include the next digit (5) from the dividend after 1, then repeat: 15 / 12

On to step 3:
15 divided by 12 is 1 with a remainder of 3.
The next digit of our result is 1. 
Result so far: 21.0
The remainder is 3 after subtracting 12 from 15.
Fetch the next digit (9) from the dividend, attach it to 3 and continue: 39 / 12

Step 4:
The number 12 fits into 39 3 times, leaving a remainder of 3.
Record the quotient 3 as the next digit in the result. 
Result so far: 213.0
Subtracting 36 from 39 leaves us with 3.
Include the next digit (5) from the dividend after 3, then repeat: 35 / 12

On to step 5:
12 can be fit into 35 2 times, resulting in a remainder of 11.
Write down 2 as next digit of the result. 
Result so far: 2132.0
If we take 24 away from 35, we end up with 11.
Fetch the next digit (5) from the dividend, attach it to 11 and continue: 115 / 12

Going ahead to step 6:
When dividing 115 by 12, we get 9 with a remainder of 7.
The number 9 becomes the next digit in our result. 
Result so far: 21329.0
If we take 108 away from 115, we end up with 7.
Fetch the next digit (8) from the dividend, attach it to 7 and continue: 78 / 12

Moving on to step 7:
12 can be fit into 78 6 times, resulting in a remainder of 6.
The next digit of our result is 6. 
Result so far: 213296.0
Subtracting 72 from 78 leaves us with 6.
Grab the next digit (3) from the dividend, add it to 6, then carry on: 63 / 12

Going ahead to step 8:
12 can be fit into 63 5 times, resulting in a remainder of 3.
The next digit of our result is 5. 
Result so far: 2132965.0
If we take 60 away from 63, we end up with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Let's proceed to step 9:
12 goes into 30 2 times with a remainder of 6.
Write down 2 as next digit of the result. 
Result so far: 2132965.2
If we subtract 24 from 30, we get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

On to step 10:
When dividing 60 by 12, we get 5 with a remainder of 0.
Record the quotient 5 as the next digit in the result. 
Result so far: 2132965.25
If we subtract 60 from 60, 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.

Step 11:
When dividing 0 by 12, we get 0 with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 2132965.25
If we take 0 away from 0, we end up 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.

Let's proceed to step 12:
0 divided by 12 is 0 with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 2132965.25
If we subtract 0 from 0, 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.

The final result is 2132965.25 with a remainder of 0.0.