Let's divide 141564 by 78
We're looking to find how many times 78 goes into 141564.

Going ahead to step 1:
When dividing 1 by 78, we get 0 with a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Include the next digit (4) from the dividend after 1, then repeat: 14 / 78

Advancing to step 2:
78 goes into 14 0 times with a remainder of 14.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 14 leaves us with 14.
Bring next digit (1) of the dividend behind the 14 and repeat the process: 141 / 78

On to step 3:
141 divided by 78 is 1 with a remainder of 63.
The next digit of our result is 1. 
Result so far: 1.0
Subtract 78 from 141 to get 63.
Fetch the next digit (5) from the dividend, attach it to 63 and continue: 635 / 78

Moving on to step 4:
635 divided by 78 is 8 with a remainder of 11.
The next digit of our result is 8. 
Result so far: 18.0
Subtract 624 from 635 to get 11.
Grab the next digit (6) from the dividend, add it to 11, then carry on: 116 / 78

On to step 5:
78 can be fit into 116 1 times, resulting in a remainder of 38.
Put 1 as the next digit of the answer. 
Result so far: 181.0
Subtracting 78 from 116 leaves us with 38.
Grab the next digit (4) from the dividend, add it to 38, then carry on: 384 / 78

Moving on to step 6:
384 divided by 78 is 4 with a remainder of 72.
The next digit of our result is 4. 
Result so far: 1814.0
Subtracting 312 from 384 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.

Let's proceed to step 7:
78 goes into 720 9 times with a remainder of 18.
The next digit of our result is 9. 
Result so far: 1814.9
Subtract 702 from 720 to get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Let's proceed to step 8:
When dividing 180 by 78, we get 2 with a remainder of 24.
Write down 2 as next digit of the result. 
Result so far: 1814.92
Deduct 156 from 180 and we're left 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.

Moving on to step 9:
The number 78 fits into 240 3 times, leaving a remainder of 6.
Write down 3 as next digit of the result. 
Result so far: 1814.923
If we subtract 234 from 240, we get 6.
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 10:
78 goes into 60 0 times with a remainder of 60.
The number 0 becomes the next digit in our result. 
Result so far: 1814.923
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.

Advancing to step 11:
When dividing 600 by 78, we get 7 with a remainder of 54.
The number 7 becomes the next digit in our result. 
Result so far: 1814.92307
The remainder is 54 after subtracting 546 from 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Advancing to step 12:
If we divide 540 by 78, we get 6 and a remainder of 72.
Use 6 as the next digit of our solution. 
Result so far: 1814.923076
If we take 468 away from 540, we end up 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.

Going ahead to step 13:
78 can be fit into 720 9 times, resulting in a remainder of 18.
The number 9 becomes the next digit in our result. 
Result so far: 1814.9230769
Subtract 702 from 720 to get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Moving on to step 14:
When dividing 180 by 78, we get 2 with a remainder of 24.
Put 2 as the next digit of the answer. 
Result so far: 1814.92307692
Subtracting 156 from 180 leaves us 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.

Our division results in 1814.92307692 with a remaining 2.4e-08.