We divide 7843395 by 878
Let's see how many times 878 fits into 7843395.

On to step 1:
878 goes into 7 0 times with a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Include the next digit (8) from the dividend after 7, then repeat: 78 / 878

Advancing to step 2:
878 goes into 78 0 times with a remainder of 78.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 78, we end up with 78.
Fetch the next digit (4) from the dividend, attach it to 78 and continue: 784 / 878

Advancing to step 3:
The number 878 fits into 784 0 times, leaving a remainder of 784.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 784 and we're left with 784.
Include the next digit (3) from the dividend after 784, then repeat: 7843 / 878

Let's proceed to step 4:
If we divide 7843 by 878, we get 8 and a remainder of 819.
Use 8 as the next digit of our solution. 
Result so far: 8.0
Deduct 7024 from 7843 and we're left with 819.
Grab the next digit (3) from the dividend, add it to 819, then carry on: 8193 / 878

Advancing to step 5:
If we divide 8193 by 878, we get 9 and a remainder of 291.
The number 9 becomes the next digit in our result. 
Result so far: 89.0
If we subtract 7902 from 8193, we get 291.
Take the next digit (9) from the dividend and append it to 291, then repeat: 2919 / 878

Going ahead to step 6:
878 can be fit into 2919 3 times, resulting in a remainder of 285.
Use 3 as the next digit of our solution. 
Result so far: 893.0
Subtract 2634 from 2919 to get 285.
Bring next digit (5) of the dividend behind the 285 and repeat the process: 2855 / 878

Advancing to step 7:
The number 878 fits into 2855 3 times, leaving a remainder of 221.
The next digit of our result is 3. 
Result so far: 8933.0
If we take 2634 away from 2855, we end up with 221.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2210, and continue the process.

Going ahead to step 8:
When dividing 2210 by 878, we get 2 with a remainder of 454.
Record the quotient 2 as the next digit in the result. 
Result so far: 8933.2
If we subtract 1756 from 2210, we get 454.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4540, and continue the process.

Step 9:
878 goes into 4540 5 times with a remainder of 150.
Write down 5 as next digit of the result. 
Result so far: 8933.25
If we subtract 4390 from 4540, we get 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1500, and continue the process.

On to step 10:
The number 878 fits into 1500 1 times, leaving a remainder of 622.
Write down 1 as next digit of the result. 
Result so far: 8933.251
The remainder is 622 after subtracting 878 from 1500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6220, and continue the process.

Moving on to step 11:
If we divide 6220 by 878, we get 7 and a remainder of 74.
Record the quotient 7 as the next digit in the result. 
Result so far: 8933.2517
The remainder is 74 after subtracting 6146 from 6220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Going ahead to step 12:
740 divided by 878 is 0 with a remainder of 740.
The number 0 becomes the next digit in our result. 
Result so far: 8933.2517
If we subtract 0 from 740, we get 740.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7400, and continue the process.

Moving on to step 13:
7400 divided by 878 is 8 with a remainder of 376.
Use 8 as the next digit of our solution. 
Result so far: 8933.251708
Deduct 7024 from 7400 and we're left with 376.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3760, and continue the process.

Advancing to step 14:
3760 divided by 878 is 4 with a remainder of 248.
Put 4 as the next digit of the answer. 
Result so far: 8933.2517084
Subtract 3512 from 3760 to get 248.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2480, and continue the process.

Going ahead to step 15:
The number 878 fits into 2480 2 times, leaving a remainder of 724.
The number 2 becomes the next digit in our result. 
Result so far: 8933.25170842
Subtracting 1756 from 2480 leaves us with 724.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7240, and continue the process.

The final result is 8933.25170842 with a remainder of 7.24e-07.