Let's divide 3320959 by 666
Our goal is to divide 3320959 by 666.

Step 1:
666 goes into 3 0 times with a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Grab the next digit (3) from the dividend, add it to 3, then carry on: 33 / 666

Moving on to step 2:
33 divided by 666 is 0 with a remainder of 33.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 33, we get 33.
Append the next digit (2) from the dividend to 33 and continue with: 332 / 666

Moving on to step 3:
If we divide 332 by 666, we get 0 and a remainder of 332.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 332, we get 332.
Bring next digit (0) of the dividend behind the 332 and repeat the process: 3320 / 666

Let's proceed to step 4:
If we divide 3320 by 666, we get 4 and a remainder of 656.
Record the quotient 4 as the next digit in the result. 
Result so far: 4.0
If we subtract 2664 from 3320, we get 656.
Take the next digit (9) from the dividend and append it to 656, then repeat: 6569 / 666

Advancing to step 5:
When dividing 6569 by 666, we get 9 with a remainder of 575.
The number 9 becomes the next digit in our result. 
Result so far: 49.0
Deduct 5994 from 6569 and we're left with 575.
Append the next digit (5) from the dividend to 575 and continue with: 5755 / 666

Step 6:
666 can be fit into 5755 8 times, resulting in a remainder of 427.
The number 8 becomes the next digit in our result. 
Result so far: 498.0
The remainder is 427 after subtracting 5328 from 5755.
Bring next digit (9) of the dividend behind the 427 and repeat the process: 4279 / 666

Going ahead to step 7:
When dividing 4279 by 666, we get 6 with a remainder of 283.
Record the quotient 6 as the next digit in the result. 
Result so far: 4986.0
The remainder is 283 after subtracting 3996 from 4279.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2830, and continue the process.

Step 8:
666 can be fit into 2830 4 times, resulting in a remainder of 166.
The next digit of our result is 4. 
Result so far: 4986.4
Subtracting 2664 from 2830 leaves us with 166.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1660, and continue the process.

Let's proceed to step 9:
When dividing 1660 by 666, we get 2 with a remainder of 328.
Put 2 as the next digit of the answer. 
Result so far: 4986.42
If we take 1332 away from 1660, we end up with 328.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3280, and continue the process.

Step 10:
The number 666 fits into 3280 4 times, leaving a remainder of 616.
The next digit of our result is 4. 
Result so far: 4986.424
If we subtract 2664 from 3280, we get 616.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6160, and continue the process.

Advancing to step 11:
The number 666 fits into 6160 9 times, leaving a remainder of 166.
Record the quotient 9 as the next digit in the result. 
Result so far: 4986.4249
Subtract 5994 from 6160 to get 166.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1660, and continue the process.

Let's proceed to step 12:
When dividing 1660 by 666, we get 2 with a remainder of 328.
Use 2 as the next digit of our solution. 
Result so far: 4986.42492
If we subtract 1332 from 1660, we get 328.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3280, and continue the process.

Let's proceed to step 13:
666 can be fit into 3280 4 times, resulting in a remainder of 616.
Write down 4 as next digit of the result. 
Result so far: 4986.424924
The remainder is 616 after subtracting 2664 from 3280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6160, and continue the process.

On to step 14:
6160 divided by 666 is 9 with a remainder of 166.
The next digit of our result is 9. 
Result so far: 4986.4249249
Subtract 5994 from 6160 to get 166.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1660, and continue the process.

Advancing to step 15:
1660 divided by 666 is 2 with a remainder of 328.
Use 2 as the next digit of our solution. 
Result so far: 4986.42492492
If we take 1332 away from 1660, we end up with 328.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3280, and continue the process.

The final outcome is 4986.42492492, with a leftover of 3.28e-07.