884123 divided by 78 
Our goal is to divide 884123 by 78.

Step 1:
8 divided by 78 is 0 with a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Bring next digit (8) of the dividend behind the 8 and repeat the process: 88 / 78

Moving on to step 2:
When dividing 88 by 78, we get 1 with a remainder of 10.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Deduct 78 from 88 and we're left with 10.
Append the next digit (4) from the dividend to 10 and continue with: 104 / 78

Going ahead to step 3:
78 goes into 104 1 times with a remainder of 26.
The number 1 becomes the next digit in our result. 
Result so far: 11.0
If we take 78 away from 104, we end up with 26.
Take the next digit (1) from the dividend and append it to 26, then repeat: 261 / 78

Going ahead to step 4:
261 divided by 78 is 3 with a remainder of 27.
Use 3 as the next digit of our solution. 
Result so far: 113.0
Subtract 234 from 261 to get 27.
Bring next digit (2) of the dividend behind the 27 and repeat the process: 272 / 78

Let's proceed to step 5:
78 can be fit into 272 3 times, resulting in a remainder of 38.
The number 3 becomes the next digit in our result. 
Result so far: 1133.0
The remainder is 38 after subtracting 234 from 272.
Append the next digit (3) from the dividend to 38 and continue with: 383 / 78

Moving on to step 6:
When dividing 383 by 78, we get 4 with a remainder of 71.
The next digit of our result is 4. 
Result so far: 11334.0
Subtract 312 from 383 to get 71.
Since there are no more digits in the dividend, we add a zero to the remainder making it 710, and continue the process.

Going ahead to step 7:
When dividing 710 by 78, we get 9 with a remainder of 8.
Record the quotient 9 as the next digit in the result. 
Result so far: 11334.9
Deduct 702 from 710 and we're left with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Going ahead to step 8:
If we divide 80 by 78, we get 1 and a remainder of 2.
The next digit of our result is 1. 
Result so far: 11334.91
If we take 78 away from 80, we end up with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Moving on to step 9:
20 divided by 78 is 0 with a remainder of 20.
Record the quotient 0 as the next digit in the result. 
Result so far: 11334.91
If we take 0 away from 20, we end up with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Going ahead to step 10:
200 divided by 78 is 2 with a remainder of 44.
Put 2 as the next digit of the answer. 
Result so far: 11334.9102
If we take 156 away from 200, we end up with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

On to step 11:
The number 78 fits into 440 5 times, leaving a remainder of 50.
Write down 5 as next digit of the result. 
Result so far: 11334.91025
If we subtract 390 from 440, we get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

On to step 12:
The number 78 fits into 500 6 times, leaving a remainder of 32.
The next digit of our result is 6. 
Result so far: 11334.910256
If we subtract 468 from 500, we get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Let's proceed to step 13:
320 divided by 78 is 4 with a remainder of 8.
The number 4 becomes the next digit in our result. 
Result so far: 11334.9102564
Deduct 312 from 320 and we're left with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

On to step 14:
80 divided by 78 is 1 with a remainder of 2.
The number 1 becomes the next digit in our result. 
Result so far: 11334.91025641
Subtract 78 from 80 to get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Our division results in 11334.91025641 with a remaining 2e-09.