We look at the division of 4049383 by 378 
We're looking to find how many times 378 goes into 4049383.

On to step 1:
378 goes into 4 0 times with a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 4, we get 4.
Append the next digit (0) from the dividend to 4 and continue with: 40 / 378

Advancing to step 2:
When dividing 40 by 378, we get 0 with a remainder of 40.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 40, we get 40.
Append the next digit (4) from the dividend to 40 and continue with: 404 / 378

Moving on to step 3:
If we divide 404 by 378, we get 1 and a remainder of 26.
The next digit of our result is 1. 
Result so far: 1.0
If we take 378 away from 404, we end up with 26.
Take the next digit (9) from the dividend and append it to 26, then repeat: 269 / 378

On to step 4:
378 goes into 269 0 times with a remainder of 269.
Record the quotient 0 as the next digit in the result. 
Result so far: 10.0
Subtract 0 from 269 to get 269.
Take the next digit (3) from the dividend and append it to 269, then repeat: 2693 / 378

Step 5:
378 can be fit into 2693 7 times, resulting in a remainder of 47.
The next digit of our result is 7. 
Result so far: 107.0
The remainder is 47 after subtracting 2646 from 2693.
Fetch the next digit (8) from the dividend, attach it to 47 and continue: 478 / 378

Advancing to step 6:
378 goes into 478 1 times with a remainder of 100.
Use 1 as the next digit of our solution. 
Result so far: 1071.0
Deduct 378 from 478 and we're left with 100.
Bring next digit (3) of the dividend behind the 100 and repeat the process: 1003 / 378

On to step 7:
378 goes into 1003 2 times with a remainder of 247.
Put 2 as the next digit of the answer. 
Result so far: 10712.0
The remainder is 247 after subtracting 756 from 1003.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2470, and continue the process.

Moving on to step 8:
378 goes into 2470 6 times with a remainder of 202.
Record the quotient 6 as the next digit in the result. 
Result so far: 10712.6
The remainder is 202 after subtracting 2268 from 2470.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2020, and continue the process.

Moving on to step 9:
The number 378 fits into 2020 5 times, leaving a remainder of 130.
The next digit of our result is 5. 
Result so far: 10712.65
Deduct 1890 from 2020 and we're left with 130.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1300, and continue the process.

Moving on to step 10:
1300 divided by 378 is 3 with a remainder of 166.
The number 3 becomes the next digit in our result. 
Result so far: 10712.653
The remainder is 166 after subtracting 1134 from 1300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1660, and continue the process.

On to step 11:
378 can be fit into 1660 4 times, resulting in a remainder of 148.
Use 4 as the next digit of our solution. 
Result so far: 10712.6534
Subtract 1512 from 1660 to get 148.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1480, and continue the process.

Advancing to step 12:
The number 378 fits into 1480 3 times, leaving a remainder of 346.
Put 3 as the next digit of the answer. 
Result so far: 10712.65343
If we take 1134 away from 1480, we end up with 346.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3460, and continue the process.

Step 13:
378 goes into 3460 9 times with a remainder of 58.
Use 9 as the next digit of our solution. 
Result so far: 10712.653439
Subtracting 3402 from 3460 leaves us with 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Step 14:
The number 378 fits into 580 1 times, leaving a remainder of 202.
The number 1 becomes the next digit in our result. 
Result so far: 10712.6534391
The remainder is 202 after subtracting 378 from 580.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2020, and continue the process.

Moving on to step 15:
When dividing 2020 by 378, we get 5 with a remainder of 130.
Record the quotient 5 as the next digit in the result. 
Result so far: 10712.65343915
The remainder is 130 after subtracting 1890 from 2020.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1300, and continue the process.

In conclusion, the division gives 10712.65343915 with a balance of 1.3e-07.