3805668 divided by 660 
Our goal is to divide 3805668 by 660.

Step 1:
When dividing 3 by 660, we get 0 with a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 3, we end up with 3.
Fetch the next digit (8) from the dividend, attach it to 3 and continue: 38 / 660

Going ahead to step 2:
660 goes into 38 0 times with a remainder of 38.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 38 leaves us with 38.
Append the next digit (0) from the dividend to 38 and continue with: 380 / 660

Moving on to step 3:
380 divided by 660 is 0 with a remainder of 380.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 380 leaves us with 380.
Include the next digit (5) from the dividend after 380, then repeat: 3805 / 660

On to step 4:
If we divide 3805 by 660, we get 5 and a remainder of 505.
Put 5 as the next digit of the answer. 
Result so far: 5.0
The remainder is 505 after subtracting 3300 from 3805.
Bring next digit (6) of the dividend behind the 505 and repeat the process: 5056 / 660

Moving on to step 5:
When dividing 5056 by 660, we get 7 with a remainder of 436.
Use 7 as the next digit of our solution. 
Result so far: 57.0
Subtract 4620 from 5056 to get 436.
Fetch the next digit (6) from the dividend, attach it to 436 and continue: 4366 / 660

Let's proceed to step 6:
660 goes into 4366 6 times with a remainder of 406.
Put 6 as the next digit of the answer. 
Result so far: 576.0
If we subtract 3960 from 4366, we get 406.
Bring next digit (8) of the dividend behind the 406 and repeat the process: 4068 / 660

Moving on to step 7:
When dividing 4068 by 660, we get 6 with a remainder of 108.
The number 6 becomes the next digit in our result. 
Result so far: 5766.0
If we take 3960 away from 4068, we end up with 108.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1080, and continue the process.

Moving on to step 8:
The number 660 fits into 1080 1 times, leaving a remainder of 420.
Put 1 as the next digit of the answer. 
Result so far: 5766.1
The remainder is 420 after subtracting 660 from 1080.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4200, and continue the process.

Advancing to step 9:
660 goes into 4200 6 times with a remainder of 240.
Record the quotient 6 as the next digit in the result. 
Result so far: 5766.16
If we subtract 3960 from 4200, we get 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

Moving on to step 10:
2400 divided by 660 is 3 with a remainder of 420.
The number 3 becomes the next digit in our result. 
Result so far: 5766.163
The remainder is 420 after subtracting 1980 from 2400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4200, and continue the process.

Advancing to step 11:
660 goes into 4200 6 times with a remainder of 240.
Record the quotient 6 as the next digit in the result. 
Result so far: 5766.1636
If we subtract 3960 from 4200, we get 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

On to step 12:
660 goes into 2400 3 times with a remainder of 420.
The next digit of our result is 3. 
Result so far: 5766.16363
The remainder is 420 after subtracting 1980 from 2400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4200, and continue the process.

Moving on to step 13:
The number 660 fits into 4200 6 times, leaving a remainder of 240.
Put 6 as the next digit of the answer. 
Result so far: 5766.163636
If we subtract 3960 from 4200, we get 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

Going ahead to step 14:
660 goes into 2400 3 times with a remainder of 420.
Record the quotient 3 as the next digit in the result. 
Result so far: 5766.1636363
Subtracting 1980 from 2400 leaves us with 420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4200, and continue the process.

Let's proceed to step 15:
660 goes into 4200 6 times with a remainder of 240.
The number 6 becomes the next digit in our result. 
Result so far: 5766.16363636
Deduct 3960 from 4200 and we're left with 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

The quotient of the division is 5766.16363636, and the remainder is 2.4e-07.