We're dividing 142370 by 78 
Let's see how many times 78 fits into 142370.

Advancing to step 1:
1 divided by 78 is 0 with a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Grab the next digit (4) from the dividend, add it to 1, then carry on: 14 / 78

Step 2:
14 divided by 78 is 0 with a remainder of 14.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 14 leaves us with 14.
Grab the next digit (2) from the dividend, add it to 14, then carry on: 142 / 78

Let's proceed to step 3:
The number 78 fits into 142 1 times, leaving a remainder of 64.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we subtract 78 from 142, we get 64.
Append the next digit (3) from the dividend to 64 and continue with: 643 / 78

On to step 4:
When dividing 643 by 78, we get 8 with a remainder of 19.
Write down 8 as next digit of the result. 
Result so far: 18.0
If we take 624 away from 643, we end up with 19.
Include the next digit (7) from the dividend after 19, then repeat: 197 / 78

Let's proceed to step 5:
197 divided by 78 is 2 with a remainder of 41.
Put 2 as the next digit of the answer. 
Result so far: 182.0
The remainder is 41 after subtracting 156 from 197.
Bring next digit (0) of the dividend behind the 41 and repeat the process: 410 / 78

On to step 6:
410 divided by 78 is 5 with a remainder of 20.
The number 5 becomes the next digit in our result. 
Result so far: 1825.0
The remainder is 20 after subtracting 390 from 410.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Going ahead to step 7:
If we divide 200 by 78, we get 2 and a remainder of 44.
Record the quotient 2 as the next digit in the result. 
Result so far: 1825.2
If we subtract 156 from 200, we get 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

On to step 8:
440 divided by 78 is 5 with a remainder of 50.
The next digit of our result is 5. 
Result so far: 1825.25
Deduct 390 from 440 and we're left with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Step 9:
When dividing 500 by 78, we get 6 with a remainder of 32.
The number 6 becomes the next digit in our result. 
Result so far: 1825.256
If we take 468 away from 500, we end up with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Moving on to step 10:
The number 78 fits into 320 4 times, leaving a remainder of 8.
Use 4 as the next digit of our solution. 
Result so far: 1825.2564
Subtracting 312 from 320 leaves us with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Moving on to step 11:
80 divided by 78 is 1 with a remainder of 2.
The next digit of our result is 1. 
Result so far: 1825.25641
If we subtract 78 from 80, we get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Step 12:
78 can be fit into 20 0 times, resulting in a remainder of 20.
The next digit of our result is 0. 
Result so far: 1825.25641
Subtract 0 from 20 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Going ahead to step 13:
200 divided by 78 is 2 with a remainder of 44.
Put 2 as the next digit of the answer. 
Result so far: 1825.2564102
If we take 156 away from 200, we end up with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Step 14:
The number 78 fits into 440 5 times, leaving a remainder of 50.
Use 5 as the next digit of our solution. 
Result so far: 1825.25641025
If we take 390 away from 440, we end up with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

In conclusion, the division gives 1825.25641025 with a balance of 5e-08.