Let's divide 52234158 by 78
We want to divide 52234158 by 78.

Let's proceed to step 1:
If we divide 5 by 78, we get 0 and a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Bring next digit (2) of the dividend behind the 5 and repeat the process: 52 / 78

Moving on to step 2:
The number 78 fits into 52 0 times, leaving a remainder of 52.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 52 and we're left with 52.
Grab the next digit (2) from the dividend, add it to 52, then carry on: 522 / 78

Going ahead to step 3:
When dividing 522 by 78, we get 6 with a remainder of 54.
The next digit of our result is 6. 
Result so far: 6.0
If we take 468 away from 522, we end up with 54.
Include the next digit (3) from the dividend after 54, then repeat: 543 / 78

On to step 4:
543 divided by 78 is 6 with a remainder of 75.
Write down 6 as next digit of the result. 
Result so far: 66.0
Deduct 468 from 543 and we're left with 75.
Append the next digit (4) from the dividend to 75 and continue with: 754 / 78

Moving on to step 5:
78 can be fit into 754 9 times, resulting in a remainder of 52.
Use 9 as the next digit of our solution. 
Result so far: 669.0
If we take 702 away from 754, we end up with 52.
Take the next digit (1) from the dividend and append it to 52, then repeat: 521 / 78

Going ahead to step 6:
When dividing 521 by 78, we get 6 with a remainder of 53.
Write down 6 as next digit of the result. 
Result so far: 6696.0
Subtract 468 from 521 to get 53.
Fetch the next digit (5) from the dividend, attach it to 53 and continue: 535 / 78

Step 7:
535 divided by 78 is 6 with a remainder of 67.
Put 6 as the next digit of the answer. 
Result so far: 66966.0
Subtract 468 from 535 to get 67.
Append the next digit (8) from the dividend to 67 and continue with: 678 / 78

Going ahead to step 8:
78 can be fit into 678 8 times, resulting in a remainder of 54.
The number 8 becomes the next digit in our result. 
Result so far: 669668.0
If we take 624 away from 678, we end up with 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Going ahead to step 9:
If we divide 540 by 78, we get 6 and a remainder of 72.
Put 6 as the next digit of the answer. 
Result so far: 669668.6
Subtracting 468 from 540 leaves us with 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

On to step 10:
If we divide 720 by 78, we get 9 and a remainder of 18.
The next digit of our result is 9. 
Result so far: 669668.69
If we take 702 away from 720, we end up with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Going ahead to step 11:
If we divide 180 by 78, we get 2 and a remainder of 24.
Use 2 as the next digit of our solution. 
Result so far: 669668.692
If we take 156 away from 180, we end up with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Advancing to step 12:
78 can be fit into 240 3 times, resulting in a remainder of 6.
The next digit of our result is 3. 
Result so far: 669668.6923
The remainder is 6 after subtracting 234 from 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Advancing to step 13:
If we divide 60 by 78, we get 0 and a remainder of 60.
Use 0 as the next digit of our solution. 
Result so far: 669668.6923
Subtracting 0 from 60 leaves us with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Step 14:
The number 78 fits into 600 7 times, leaving a remainder of 54.
The number 7 becomes the next digit in our result. 
Result so far: 669668.692307
If we subtract 546 from 600, we get 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Step 15:
78 can be fit into 540 6 times, resulting in a remainder of 72.
Write down 6 as next digit of the result. 
Result so far: 669668.6923076
Subtract 468 from 540 to get 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Advancing to step 16:
If we divide 720 by 78, we get 9 and a remainder of 18.
Use 9 as the next digit of our solution. 
Result so far: 669668.69230769
Subtracting 702 from 720 leaves us with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

The final result is 669668.69230769 with a remainder of 1.8e-08.