18048964 ÷ 666 
Let's see how many times 666 fits into 18048964.

Going ahead to step 1:
If we divide 1 by 666, we get 0 and a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Grab the next digit (8) from the dividend, add it to 1, then carry on: 18 / 666

Moving on to step 2:
If we divide 18 by 666, we get 0 and a remainder of 18.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 18, we get 18.
Append the next digit (0) from the dividend to 18 and continue with: 180 / 666

Moving on to step 3:
180 divided by 666 is 0 with a remainder of 180.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 180, we get 180.
Append the next digit (4) from the dividend to 180 and continue with: 1804 / 666

Going ahead to step 4:
The number 666 fits into 1804 2 times, leaving a remainder of 472.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
If we subtract 1332 from 1804, we get 472.
Append the next digit (8) from the dividend to 472 and continue with: 4728 / 666

Going ahead to step 5:
The number 666 fits into 4728 7 times, leaving a remainder of 66.
Record the quotient 7 as the next digit in the result. 
Result so far: 27.0
Deduct 4662 from 4728 and we're left with 66.
Bring next digit (9) of the dividend behind the 66 and repeat the process: 669 / 666

Moving on to step 6:
669 divided by 666 is 1 with a remainder of 3.
Put 1 as the next digit of the answer. 
Result so far: 271.0
The remainder is 3 after subtracting 666 from 669.
Append the next digit (6) from the dividend to 3 and continue with: 36 / 666

Let's proceed to step 7:
36 divided by 666 is 0 with a remainder of 36.
Put 0 as the next digit of the answer. 
Result so far: 2710.0
If we subtract 0 from 36, we get 36.
Append the next digit (4) from the dividend to 36 and continue with: 364 / 666

Going ahead to step 8:
When dividing 364 by 666, we get 0 with a remainder of 364.
Write down 0 as next digit of the result. 
Result so far: 27100.0
Subtract 0 from 364 to get 364.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3640, and continue the process.

Advancing to step 9:
If we divide 3640 by 666, we get 5 and a remainder of 310.
Record the quotient 5 as the next digit in the result. 
Result so far: 27100.5
Subtracting 3330 from 3640 leaves us with 310.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3100, and continue the process.

Going ahead to step 10:
When dividing 3100 by 666, we get 4 with a remainder of 436.
The number 4 becomes the next digit in our result. 
Result so far: 27100.54
Subtract 2664 from 3100 to get 436.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4360, and continue the process.

Advancing to step 11:
When dividing 4360 by 666, we get 6 with a remainder of 364.
Record the quotient 6 as the next digit in the result. 
Result so far: 27100.546
If we subtract 3996 from 4360, we get 364.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3640, and continue the process.

On to step 12:
If we divide 3640 by 666, we get 5 and a remainder of 310.
Record the quotient 5 as the next digit in the result. 
Result so far: 27100.5465
Subtracting 3330 from 3640 leaves us with 310.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3100, and continue the process.

Let's proceed to step 13:
3100 divided by 666 is 4 with a remainder of 436.
Write down 4 as next digit of the result. 
Result so far: 27100.54654
Subtract 2664 from 3100 to get 436.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4360, and continue the process.

On to step 14:
4360 divided by 666 is 6 with a remainder of 364.
The next digit of our result is 6. 
Result so far: 27100.546546
Subtracting 3996 from 4360 leaves us with 364.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3640, and continue the process.

Advancing to step 15:
When dividing 3640 by 666, we get 5 with a remainder of 310.
The next digit of our result is 5. 
Result so far: 27100.5465465
If we subtract 3330 from 3640, we get 310.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3100, and continue the process.

Let's proceed to step 16:
666 goes into 3100 4 times with a remainder of 436.
Put 4 as the next digit of the answer. 
Result so far: 27100.54654654
The remainder is 436 after subtracting 2664 from 3100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4360, and continue the process.

The final result is 27100.54654654 with a remainder of 4.36e-07.