78844104 ÷ 378 
We want to divide 78844104 by 378.

Step 1:
378 goes into 7 0 times with a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Bring next digit (8) of the dividend behind the 7 and repeat the process: 78 / 378

Going ahead to step 2:
78 divided by 378 is 0 with a remainder of 78.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 78 and we're left with 78.
Fetch the next digit (8) from the dividend, attach it to 78 and continue: 788 / 378

On to step 3:
378 can be fit into 788 2 times, resulting in a remainder of 32.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
If we subtract 756 from 788, we get 32.
Include the next digit (4) from the dividend after 32, then repeat: 324 / 378

On to step 4:
If we divide 324 by 378, we get 0 and a remainder of 324.
Put 0 as the next digit of the answer. 
Result so far: 20.0
If we take 0 away from 324, we end up with 324.
Include the next digit (4) from the dividend after 324, then repeat: 3244 / 378

Let's proceed to step 5:
3244 divided by 378 is 8 with a remainder of 220.
The number 8 becomes the next digit in our result. 
Result so far: 208.0
Subtracting 3024 from 3244 leaves us with 220.
Grab the next digit (1) from the dividend, add it to 220, then carry on: 2201 / 378

On to step 6:
2201 divided by 378 is 5 with a remainder of 311.
Put 5 as the next digit of the answer. 
Result so far: 2085.0
Subtract 1890 from 2201 to get 311.
Take the next digit (0) from the dividend and append it to 311, then repeat: 3110 / 378

Advancing to step 7:
When dividing 3110 by 378, we get 8 with a remainder of 86.
The next digit of our result is 8. 
Result so far: 20858.0
Subtract 3024 from 3110 to get 86.
Bring next digit (4) of the dividend behind the 86 and repeat the process: 864 / 378

Let's proceed to step 8:
378 goes into 864 2 times with a remainder of 108.
The next digit of our result is 2. 
Result so far: 208582.0
Subtract 756 from 864 to get 108.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1080, and continue the process.

On to step 9:
If we divide 1080 by 378, we get 2 and a remainder of 324.
Use 2 as the next digit of our solution. 
Result so far: 208582.2
Subtracting 756 from 1080 leaves us with 324.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3240, and continue the process.

Going ahead to step 10:
The number 378 fits into 3240 8 times, leaving a remainder of 216.
Record the quotient 8 as the next digit in the result. 
Result so far: 208582.28
Deduct 3024 from 3240 and we're left with 216.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2160, and continue the process.

Step 11:
2160 divided by 378 is 5 with a remainder of 270.
Use 5 as the next digit of our solution. 
Result so far: 208582.285
If we take 1890 away from 2160, we end up with 270.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2700, and continue the process.

Step 12:
When dividing 2700 by 378, we get 7 with a remainder of 54.
Record the quotient 7 as the next digit in the result. 
Result so far: 208582.2857
The remainder is 54 after subtracting 2646 from 2700.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

On to step 13:
378 can be fit into 540 1 times, resulting in a remainder of 162.
Write down 1 as next digit of the result. 
Result so far: 208582.28571
If we subtract 378 from 540, we get 162.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1620, and continue the process.

Let's proceed to step 14:
The number 378 fits into 1620 4 times, leaving a remainder of 108.
Use 4 as the next digit of our solution. 
Result so far: 208582.285714
Deduct 1512 from 1620 and we're left with 108.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1080, and continue the process.

Step 15:
378 can be fit into 1080 2 times, resulting in a remainder of 324.
Put 2 as the next digit of the answer. 
Result so far: 208582.2857142
Subtract 756 from 1080 to get 324.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3240, and continue the process.

Advancing to step 16:
The number 378 fits into 3240 8 times, leaving a remainder of 216.
The next digit of our result is 8. 
Result so far: 208582.28571428
Subtract 3024 from 3240 to get 216.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2160, and continue the process.

The quotient of the division is 208582.28571428, and the remainder is 2.16e-07.