We look at the division of 2583768 by 660 
We want to divide 2583768 by 660.

Let's proceed to step 1:
660 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
Subtracting 0 from 2 leaves us with 2.
Append the next digit (5) from the dividend to 2 and continue with: 25 / 660

Going ahead to step 2:
660 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
If we subtract 0 from 25, we get 25.
Include the next digit (8) from the dividend after 25, then repeat: 258 / 660

Let's proceed to step 3:
660 goes into 258 0 times with a remainder of 258.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 258, we end up with 258.
Include the next digit (3) from the dividend after 258, then repeat: 2583 / 660

Advancing to step 4:
The number 660 fits into 2583 3 times, leaving a remainder of 603.
Use 3 as the next digit of our solution. 
Result so far: 3.0
If we subtract 1980 from 2583, we get 603.
Append the next digit (7) from the dividend to 603 and continue with: 6037 / 660

Going ahead to step 5:
660 can be fit into 6037 9 times, resulting in a remainder of 97.
The number 9 becomes the next digit in our result. 
Result so far: 39.0
Subtract 5940 from 6037 to get 97.
Append the next digit (6) from the dividend to 97 and continue with: 976 / 660

Moving on to step 6:
660 can be fit into 976 1 times, resulting in a remainder of 316.
Write down 1 as next digit of the result. 
Result so far: 391.0
If we subtract 660 from 976, we get 316.
Fetch the next digit (8) from the dividend, attach it to 316 and continue: 3168 / 660

Going ahead to step 7:
The number 660 fits into 3168 4 times, leaving a remainder of 528.
Record the quotient 4 as the next digit in the result. 
Result so far: 3914.0
If we take 2640 away from 3168, we end up with 528.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5280, and continue the process.

On to step 8:
660 goes into 5280 8 times with a remainder of 0.
Record the quotient 8 as the next digit in the result. 
Result so far: 3914.8
Subtract 5280 from 5280 to 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 9:
660 goes into 0 0 times with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 3914.8
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.

Moving on to step 10:
660 goes into 0 0 times with a remainder of 0.
The next digit of our result is 0. 
Result so far: 3914.8
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 3914.8 with a remainder of 0.0.