Let's divide 511784 by 378
We want to divide 511784 by 378.

Let's proceed to step 1:
The number 378 fits into 5 0 times, leaving a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 5 after subtracting 0 from 5.
Bring next digit (1) of the dividend behind the 5 and repeat the process: 51 / 378

Let's proceed to step 2:
If we divide 51 by 378, we get 0 and a remainder of 51.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 51 and we're left with 51.
Include the next digit (1) from the dividend after 51, then repeat: 511 / 378

Let's proceed to step 3:
511 divided by 378 is 1 with a remainder of 133.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we take 378 away from 511, we end up with 133.
Take the next digit (7) from the dividend and append it to 133, then repeat: 1337 / 378

Step 4:
When dividing 1337 by 378, we get 3 with a remainder of 203.
The next digit of our result is 3. 
Result so far: 13.0
Subtracting 1134 from 1337 leaves us with 203.
Take the next digit (8) from the dividend and append it to 203, then repeat: 2038 / 378

Step 5:
2038 divided by 378 is 5 with a remainder of 148.
Use 5 as the next digit of our solution. 
Result so far: 135.0
If we subtract 1890 from 2038, we get 148.
Include the next digit (4) from the dividend after 148, then repeat: 1484 / 378

Let's proceed to step 6:
1484 divided by 378 is 3 with a remainder of 350.
Use 3 as the next digit of our solution. 
Result so far: 1353.0
Subtracting 1134 from 1484 leaves us with 350.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3500, and continue the process.

Let's proceed to step 7:
3500 divided by 378 is 9 with a remainder of 98.
The next digit of our result is 9. 
Result so far: 1353.9
If we take 3402 away from 3500, we end up with 98.
Since there are no more digits in the dividend, we add a zero to the remainder making it 980, and continue the process.

Step 8:
980 divided by 378 is 2 with a remainder of 224.
Use 2 as the next digit of our solution. 
Result so far: 1353.92
The remainder is 224 after subtracting 756 from 980.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2240, and continue the process.

Going ahead to step 9:
The number 378 fits into 2240 5 times, leaving a remainder of 350.
Use 5 as the next digit of our solution. 
Result so far: 1353.925
Deduct 1890 from 2240 and we're left with 350.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3500, and continue the process.

Let's proceed to step 10:
378 goes into 3500 9 times with a remainder of 98.
The number 9 becomes the next digit in our result. 
Result so far: 1353.9259
Subtracting 3402 from 3500 leaves us with 98.
Since there are no more digits in the dividend, we add a zero to the remainder making it 980, and continue the process.

Moving on to step 11:
378 can be fit into 980 2 times, resulting in a remainder of 224.
Use 2 as the next digit of our solution. 
Result so far: 1353.92592
If we subtract 756 from 980, we get 224.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2240, and continue the process.

Going ahead to step 12:
2240 divided by 378 is 5 with a remainder of 350.
The next digit of our result is 5. 
Result so far: 1353.925925
If we subtract 1890 from 2240, we get 350.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3500, and continue the process.

Step 13:
378 can be fit into 3500 9 times, resulting in a remainder of 98.
Use 9 as the next digit of our solution. 
Result so far: 1353.9259259
If we subtract 3402 from 3500, we get 98.
Since there are no more digits in the dividend, we add a zero to the remainder making it 980, and continue the process.

Step 14:
980 divided by 378 is 2 with a remainder of 224.
The number 2 becomes the next digit in our result. 
Result so far: 1353.92592592
The remainder is 224 after subtracting 756 from 980.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2240, and continue the process.

The final result is 1353.92592592 with a remainder of 2.24e-07.