We look at the division of 52111 by 78 
Our goal is to divide 52111 by 78.

On to step 1:
78 can be fit into 5 0 times, resulting in a remainder of 5.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 5, we end up with 5.
Bring next digit (2) of the dividend behind the 5 and repeat the process: 52 / 78

On to step 2:
The number 78 fits into 52 0 times, leaving a remainder of 52.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 52, we end up with 52.
Bring next digit (1) of the dividend behind the 52 and repeat the process: 521 / 78

Step 3:
When dividing 521 by 78, we get 6 with a remainder of 53.
Record the quotient 6 as the next digit in the result. 
Result so far: 6.0
The remainder is 53 after subtracting 468 from 521.
Include the next digit (1) from the dividend after 53, then repeat: 531 / 78

Step 4:
If we divide 531 by 78, we get 6 and a remainder of 63.
Write down 6 as next digit of the result. 
Result so far: 66.0
If we take 468 away from 531, we end up with 63.
Append the next digit (1) from the dividend to 63 and continue with: 631 / 78

Step 5:
78 can be fit into 631 8 times, resulting in a remainder of 7.
Record the quotient 8 as the next digit in the result. 
Result so far: 668.0
If we subtract 624 from 631, we get 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Step 6:
70 divided by 78 is 0 with a remainder of 70.
Write down 0 as next digit of the result. 
Result so far: 668.0
If we subtract 0 from 70, we get 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Step 7:
700 divided by 78 is 8 with a remainder of 76.
Put 8 as the next digit of the answer. 
Result so far: 668.08
Subtract 624 from 700 to get 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

Let's proceed to step 8:
760 divided by 78 is 9 with a remainder of 58.
The number 9 becomes the next digit in our result. 
Result so far: 668.089
If we take 702 away from 760, we end up with 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Going ahead to step 9:
When dividing 580 by 78, we get 7 with a remainder of 34.
The number 7 becomes the next digit in our result. 
Result so far: 668.0897
Subtract 546 from 580 to get 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Going ahead to step 10:
78 goes into 340 4 times with a remainder of 28.
Record the quotient 4 as the next digit in the result. 
Result so far: 668.08974
Subtracting 312 from 340 leaves us with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

On to step 11:
When dividing 280 by 78, we get 3 with a remainder of 46.
The number 3 becomes the next digit in our result. 
Result so far: 668.089743
Subtract 234 from 280 to get 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

On to step 12:
460 divided by 78 is 5 with a remainder of 70.
Use 5 as the next digit of our solution. 
Result so far: 668.0897435
Deduct 390 from 460 and we're left with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

On to step 13:
The number 78 fits into 700 8 times, leaving a remainder of 76.
The next digit of our result is 8. 
Result so far: 668.08974358
If we take 624 away from 700, we end up with 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

The final result is 668.08974358 with a remainder of 7.6e-08.