1409823 divided by 666 
Let's see how many times 666 fits into 1409823.

Let's proceed to step 1:
When dividing 1 by 666, we get 0 with a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Bring next digit (4) of the dividend behind the 1 and repeat the process: 14 / 666

Going ahead to step 2:
The number 666 fits into 14 0 times, leaving a remainder of 14.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 14, we end up with 14.
Append the next digit (0) from the dividend to 14 and continue with: 140 / 666

Advancing to step 3:
666 can be fit into 140 0 times, resulting in a remainder of 140.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 140, we get 140.
Append the next digit (9) from the dividend to 140 and continue with: 1409 / 666

Moving on to step 4:
If we divide 1409 by 666, we get 2 and a remainder of 77.
Use 2 as the next digit of our solution. 
Result so far: 2.0
The remainder is 77 after subtracting 1332 from 1409.
Bring next digit (8) of the dividend behind the 77 and repeat the process: 778 / 666

Going ahead to step 5:
If we divide 778 by 666, we get 1 and a remainder of 112.
Use 1 as the next digit of our solution. 
Result so far: 21.0
If we take 666 away from 778, we end up with 112.
Include the next digit (2) from the dividend after 112, then repeat: 1122 / 666

Moving on to step 6:
1122 divided by 666 is 1 with a remainder of 456.
Put 1 as the next digit of the answer. 
Result so far: 211.0
Subtract 666 from 1122 to get 456.
Append the next digit (3) from the dividend to 456 and continue with: 4563 / 666

Step 7:
If we divide 4563 by 666, we get 6 and a remainder of 567.
Use 6 as the next digit of our solution. 
Result so far: 2116.0
If we take 3996 away from 4563, we end up with 567.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5670, and continue the process.

On to step 8:
666 goes into 5670 8 times with a remainder of 342.
The next digit of our result is 8. 
Result so far: 2116.8
Subtracting 5328 from 5670 leaves us with 342.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3420, and continue the process.

Let's proceed to step 9:
666 goes into 3420 5 times with a remainder of 90.
The number 5 becomes the next digit in our result. 
Result so far: 2116.85
Subtracting 3330 from 3420 leaves us with 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Advancing to step 10:
666 can be fit into 900 1 times, resulting in a remainder of 234.
The number 1 becomes the next digit in our result. 
Result so far: 2116.851
Subtract 666 from 900 to get 234.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2340, and continue the process.

On to step 11:
When dividing 2340 by 666, we get 3 with a remainder of 342.
Write down 3 as next digit of the result. 
Result so far: 2116.8513
The remainder is 342 after subtracting 1998 from 2340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3420, and continue the process.

Moving on to step 12:
666 can be fit into 3420 5 times, resulting in a remainder of 90.
Record the quotient 5 as the next digit in the result. 
Result so far: 2116.85135
Subtracting 3330 from 3420 leaves us with 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Let's proceed to step 13:
The number 666 fits into 900 1 times, leaving a remainder of 234.
Write down 1 as next digit of the result. 
Result so far: 2116.851351
If we take 666 away from 900, we end up with 234.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2340, and continue the process.

Moving on to step 14:
666 can be fit into 2340 3 times, resulting in a remainder of 342.
The number 3 becomes the next digit in our result. 
Result so far: 2116.8513513
If we take 1998 away from 2340, we end up with 342.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3420, and continue the process.

Advancing to step 15:
666 goes into 3420 5 times with a remainder of 90.
The number 5 becomes the next digit in our result. 
Result so far: 2116.85135135
The remainder is 90 after subtracting 3330 from 3420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

In conclusion, the division gives 2116.85135135 with a balance of 9e-08.