We're dividing 871792 by 78 
Our goal is to divide 871792 by 78.

Going ahead to step 1:
78 goes into 8 0 times with a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Append the next digit (7) from the dividend to 8 and continue with: 87 / 78

Moving on to step 2:
When dividing 87 by 78, we get 1 with a remainder of 9.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we subtract 78 from 87, we get 9.
Bring next digit (1) of the dividend behind the 9 and repeat the process: 91 / 78

Moving on to step 3:
If we divide 91 by 78, we get 1 and a remainder of 13.
The next digit of our result is 1. 
Result so far: 11.0
Subtracting 78 from 91 leaves us with 13.
Append the next digit (7) from the dividend to 13 and continue with: 137 / 78

Step 4:
When dividing 137 by 78, we get 1 with a remainder of 59.
Use 1 as the next digit of our solution. 
Result so far: 111.0
Subtracting 78 from 137 leaves us with 59.
Fetch the next digit (9) from the dividend, attach it to 59 and continue: 599 / 78

On to step 5:
The number 78 fits into 599 7 times, leaving a remainder of 53.
Put 7 as the next digit of the answer. 
Result so far: 1117.0
Subtracting 546 from 599 leaves us with 53.
Grab the next digit (2) from the dividend, add it to 53, then carry on: 532 / 78

Moving on to step 6:
If we divide 532 by 78, we get 6 and a remainder of 64.
Put 6 as the next digit of the answer. 
Result so far: 11176.0
If we take 468 away from 532, we end up with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Step 7:
78 can be fit into 640 8 times, resulting in a remainder of 16.
Record the quotient 8 as the next digit in the result. 
Result so far: 11176.8
Subtract 624 from 640 to get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Step 8:
If we divide 160 by 78, we get 2 and a remainder of 4.
The number 2 becomes the next digit in our result. 
Result so far: 11176.82
The remainder is 4 after subtracting 156 from 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Advancing to step 9:
78 goes into 40 0 times with a remainder of 40.
The number 0 becomes the next digit in our result. 
Result so far: 11176.82
If we take 0 away from 40, we end up with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Advancing to step 10:
78 can be fit into 400 5 times, resulting in a remainder of 10.
Use 5 as the next digit of our solution. 
Result so far: 11176.8205
Subtracting 390 from 400 leaves us with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Moving on to step 11:
78 goes into 100 1 times with a remainder of 22.
The number 1 becomes the next digit in our result. 
Result so far: 11176.82051
Subtracting 78 from 100 leaves us with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Going ahead to step 12:
When dividing 220 by 78, we get 2 with a remainder of 64.
The number 2 becomes the next digit in our result. 
Result so far: 11176.820512
Deduct 156 from 220 and we're left with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Let's proceed to step 13:
When dividing 640 by 78, we get 8 with a remainder of 16.
The next digit of our result is 8. 
Result so far: 11176.8205128
If we subtract 624 from 640, we get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Moving on to step 14:
When dividing 160 by 78, we get 2 with a remainder of 4.
Use 2 as the next digit of our solution. 
Result so far: 11176.82051282
If we subtract 156 from 160, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

After the division, we end up with 11176.82051282 and a remainder of 4e-09.