4244122 ÷ 666 
We want to divide 4244122 by 666.

On to step 1:
666 goes into 4 0 times with a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 4, we get 4.
Bring next digit (2) of the dividend behind the 4 and repeat the process: 42 / 666

Let's proceed to step 2:
When dividing 42 by 666, we get 0 with a remainder of 42.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 42 after subtracting 0 from 42.
Bring next digit (4) of the dividend behind the 42 and repeat the process: 424 / 666

Step 3:
666 can be fit into 424 0 times, resulting in a remainder of 424.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 424, we get 424.
Bring next digit (4) of the dividend behind the 424 and repeat the process: 4244 / 666

Step 4:
The number 666 fits into 4244 6 times, leaving a remainder of 248.
Write down 6 as next digit of the result. 
Result so far: 6.0
If we subtract 3996 from 4244, we get 248.
Bring next digit (1) of the dividend behind the 248 and repeat the process: 2481 / 666

Step 5:
When dividing 2481 by 666, we get 3 with a remainder of 483.
The number 3 becomes the next digit in our result. 
Result so far: 63.0
If we take 1998 away from 2481, we end up with 483.
Bring next digit (2) of the dividend behind the 483 and repeat the process: 4832 / 666

Let's proceed to step 6:
If we divide 4832 by 666, we get 7 and a remainder of 170.
The number 7 becomes the next digit in our result. 
Result so far: 637.0
Deduct 4662 from 4832 and we're left with 170.
Take the next digit (2) from the dividend and append it to 170, then repeat: 1702 / 666

Advancing to step 7:
The number 666 fits into 1702 2 times, leaving a remainder of 370.
Record the quotient 2 as the next digit in the result. 
Result so far: 6372.0
Subtract 1332 from 1702 to get 370.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3700, and continue the process.

Let's proceed to step 8:
When dividing 3700 by 666, we get 5 with a remainder of 370.
Write down 5 as next digit of the result. 
Result so far: 6372.5
Deduct 3330 from 3700 and we're left with 370.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3700, and continue the process.

Advancing to step 9:
3700 divided by 666 is 5 with a remainder of 370.
The number 5 becomes the next digit in our result. 
Result so far: 6372.55
The remainder is 370 after subtracting 3330 from 3700.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3700, and continue the process.

The final result is 6372.55 with a remainder of 0.37.