We look at the division of 39949363 by 665 
Our goal is to divide 39949363 by 665.

Going ahead to step 1:
When dividing 3 by 665, we get 0 with a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Append the next digit (9) from the dividend to 3 and continue with: 39 / 665

Let's proceed to step 2:
39 divided by 665 is 0 with a remainder of 39.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 39 and we're left with 39.
Include the next digit (9) from the dividend after 39, then repeat: 399 / 665

Advancing to step 3:
399 divided by 665 is 0 with a remainder of 399.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 399, we end up with 399.
Fetch the next digit (4) from the dividend, attach it to 399 and continue: 3994 / 665

Moving on to step 4:
When dividing 3994 by 665, we get 6 with a remainder of 4.
The number 6 becomes the next digit in our result. 
Result so far: 6.0
Subtract 3990 from 3994 to get 4.
Take the next digit (9) from the dividend and append it to 4, then repeat: 49 / 665

Advancing to step 5:
The number 665 fits into 49 0 times, leaving a remainder of 49.
Use 0 as the next digit of our solution. 
Result so far: 60.0
If we take 0 away from 49, we end up with 49.
Include the next digit (3) from the dividend after 49, then repeat: 493 / 665

Step 6:
665 goes into 493 0 times with a remainder of 493.
Write down 0 as next digit of the result. 
Result so far: 600.0
Subtracting 0 from 493 leaves us with 493.
Fetch the next digit (6) from the dividend, attach it to 493 and continue: 4936 / 665

Moving on to step 7:
665 goes into 4936 7 times with a remainder of 281.
Write down 7 as next digit of the result. 
Result so far: 6007.0
If we subtract 4655 from 4936, we get 281.
Grab the next digit (3) from the dividend, add it to 281, then carry on: 2813 / 665

Step 8:
2813 divided by 665 is 4 with a remainder of 153.
The number 4 becomes the next digit in our result. 
Result so far: 60074.0
Subtract 2660 from 2813 to get 153.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1530, and continue the process.

Advancing to step 9:
665 goes into 1530 2 times with a remainder of 200.
Use 2 as the next digit of our solution. 
Result so far: 60074.2
Subtracting 1330 from 1530 leaves us with 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

Step 10:
The number 665 fits into 2000 3 times, leaving a remainder of 5.
Use 3 as the next digit of our solution. 
Result so far: 60074.23
The remainder is 5 after subtracting 1995 from 2000.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

On to step 11:
665 can be fit into 50 0 times, resulting in a remainder of 50.
Write down 0 as next digit of the result. 
Result so far: 60074.23
If we take 0 away from 50, we end up with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

On to step 12:
665 can be fit into 500 0 times, resulting in a remainder of 500.
Use 0 as the next digit of our solution. 
Result so far: 60074.23
If we subtract 0 from 500, we get 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5000, and continue the process.

Our division results in 60074.23 with a remaining 0.005.