We're dividing 3938506 by 277 
Our goal is to divide 3938506 by 277.

Step 1:
The number 277 fits into 3 0 times, leaving a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 3, we end up with 3.
Include the next digit (9) from the dividend after 3, then repeat: 39 / 277

Advancing to step 2:
The number 277 fits into 39 0 times, leaving a remainder of 39.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 39 and we're left with 39.
Bring next digit (3) of the dividend behind the 39 and repeat the process: 393 / 277

Moving on to step 3:
393 divided by 277 is 1 with a remainder of 116.
Write down 1 as next digit of the result. 
Result so far: 1.0
Deduct 277 from 393 and we're left with 116.
Fetch the next digit (8) from the dividend, attach it to 116 and continue: 1168 / 277

Let's proceed to step 4:
The number 277 fits into 1168 4 times, leaving a remainder of 60.
Use 4 as the next digit of our solution. 
Result so far: 14.0
The remainder is 60 after subtracting 1108 from 1168.
Grab the next digit (5) from the dividend, add it to 60, then carry on: 605 / 277

On to step 5:
277 goes into 605 2 times with a remainder of 51.
Write down 2 as next digit of the result. 
Result so far: 142.0
If we subtract 554 from 605, we get 51.
Bring next digit (0) of the dividend behind the 51 and repeat the process: 510 / 277

Going ahead to step 6:
277 can be fit into 510 1 times, resulting in a remainder of 233.
Record the quotient 1 as the next digit in the result. 
Result so far: 1421.0
If we take 277 away from 510, we end up with 233.
Include the next digit (6) from the dividend after 233, then repeat: 2336 / 277

Advancing to step 7:
2336 divided by 277 is 8 with a remainder of 120.
Put 8 as the next digit of the answer. 
Result so far: 14218.0
Deduct 2216 from 2336 and we're left with 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Advancing to step 8:
1200 divided by 277 is 4 with a remainder of 92.
Put 4 as the next digit of the answer. 
Result so far: 14218.4
Deduct 1108 from 1200 and we're left with 92.
Since there are no more digits in the dividend, we add a zero to the remainder making it 920, and continue the process.

On to step 9:
920 divided by 277 is 3 with a remainder of 89.
Put 3 as the next digit of the answer. 
Result so far: 14218.43
Subtract 831 from 920 to get 89.
Since there are no more digits in the dividend, we add a zero to the remainder making it 890, and continue the process.

Advancing to step 10:
277 can be fit into 890 3 times, resulting in a remainder of 59.
Use 3 as the next digit of our solution. 
Result so far: 14218.433
The remainder is 59 after subtracting 831 from 890.
Since there are no more digits in the dividend, we add a zero to the remainder making it 590, and continue the process.

The final result is 14218.433 with a remainder of 0.0059.