We're dividing 891164 by 78 
Let's see how many times 78 fits into 891164.

Let's proceed to step 1:
8 divided by 78 is 0 with a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Fetch the next digit (9) from the dividend, attach it to 8 and continue: 89 / 78

Moving on to step 2:
89 divided by 78 is 1 with a remainder of 11.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we take 78 away from 89, we end up with 11.
Take the next digit (1) from the dividend and append it to 11, then repeat: 111 / 78

Going ahead to step 3:
78 goes into 111 1 times with a remainder of 33.
Put 1 as the next digit of the answer. 
Result so far: 11.0
The remainder is 33 after subtracting 78 from 111.
Grab the next digit (1) from the dividend, add it to 33, then carry on: 331 / 78

Let's proceed to step 4:
The number 78 fits into 331 4 times, leaving a remainder of 19.
Use 4 as the next digit of our solution. 
Result so far: 114.0
The remainder is 19 after subtracting 312 from 331.
Include the next digit (6) from the dividend after 19, then repeat: 196 / 78

Let's proceed to step 5:
If we divide 196 by 78, we get 2 and a remainder of 40.
The number 2 becomes the next digit in our result. 
Result so far: 1142.0
Subtracting 156 from 196 leaves us with 40.
Take the next digit (4) from the dividend and append it to 40, then repeat: 404 / 78

Step 6:
The number 78 fits into 404 5 times, leaving a remainder of 14.
Write down 5 as next digit of the result. 
Result so far: 11425.0
Deduct 390 from 404 and we're left with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Moving on to step 7:
78 goes into 140 1 times with a remainder of 62.
Write down 1 as next digit of the result. 
Result so far: 11425.1
Subtracting 78 from 140 leaves us with 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

On to step 8:
The number 78 fits into 620 7 times, leaving a remainder of 74.
Use 7 as the next digit of our solution. 
Result so far: 11425.17
Deduct 546 from 620 and we're left with 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

On to step 9:
If we divide 740 by 78, we get 9 and a remainder of 38.
The next digit of our result is 9. 
Result so far: 11425.179
If we take 702 away from 740, we end up with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

On to step 10:
78 goes into 380 4 times with a remainder of 68.
The number 4 becomes the next digit in our result. 
Result so far: 11425.1794
Subtracting 312 from 380 leaves us with 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Let's proceed to step 11:
78 goes into 680 8 times with a remainder of 56.
Put 8 as the next digit of the answer. 
Result so far: 11425.17948
If we subtract 624 from 680, we get 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

On to step 12:
78 can be fit into 560 7 times, resulting in a remainder of 14.
Put 7 as the next digit of the answer. 
Result so far: 11425.179487
Subtracting 546 from 560 leaves us with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

On to step 13:
78 goes into 140 1 times with a remainder of 62.
Write down 1 as next digit of the result. 
Result so far: 11425.1794871
Deduct 78 from 140 and we're left with 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Step 14:
If we divide 620 by 78, we get 7 and a remainder of 74.
Record the quotient 7 as the next digit in the result. 
Result so far: 11425.17948717
The remainder is 74 after subtracting 546 from 620.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

The final outcome is 11425.17948717, with a leftover of 7.4e-08.