Let's divide 15835060 by 78
We're looking to find how many times 78 goes into 15835060.

Step 1:
78 goes into 1 0 times with a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Take the next digit (5) from the dividend and append it to 1, then repeat: 15 / 78

Let's proceed to step 2:
78 goes into 15 0 times with a remainder of 15.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 15, we get 15.
Include the next digit (8) from the dividend after 15, then repeat: 158 / 78

Let's proceed to step 3:
158 divided by 78 is 2 with a remainder of 2.
Use 2 as the next digit of our solution. 
Result so far: 2.0
Subtracting 156 from 158 leaves us with 2.
Fetch the next digit (3) from the dividend, attach it to 2 and continue: 23 / 78

On to step 4:
23 divided by 78 is 0 with a remainder of 23.
Use 0 as the next digit of our solution. 
Result so far: 20.0
The remainder is 23 after subtracting 0 from 23.
Bring next digit (5) of the dividend behind the 23 and repeat the process: 235 / 78

Moving on to step 5:
78 goes into 235 3 times with a remainder of 1.
Record the quotient 3 as the next digit in the result. 
Result so far: 203.0
The remainder is 1 after subtracting 234 from 235.
Take the next digit (0) from the dividend and append it to 1, then repeat: 10 / 78

On to step 6:
10 divided by 78 is 0 with a remainder of 10.
Use 0 as the next digit of our solution. 
Result so far: 2030.0
If we take 0 away from 10, we end up with 10.
Include the next digit (6) from the dividend after 10, then repeat: 106 / 78

Moving on to step 7:
78 goes into 106 1 times with a remainder of 28.
The next digit of our result is 1. 
Result so far: 20301.0
If we take 78 away from 106, we end up with 28.
Take the next digit (0) from the dividend and append it to 28, then repeat: 280 / 78

Going ahead to step 8:
78 goes into 280 3 times with a remainder of 46.
Put 3 as the next digit of the answer. 
Result so far: 203013.0
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.

Step 9:
The number 78 fits into 460 5 times, leaving a remainder of 70.
The next digit of our result is 5. 
Result so far: 203013.5
Subtracting 390 from 460 leaves us 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.

Advancing to step 10:
78 can be fit into 700 8 times, resulting in a remainder of 76.
The next digit of our result is 8. 
Result so far: 203013.58
Subtracting 624 from 700 leaves us 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.

Going ahead to step 11:
78 can be fit into 760 9 times, resulting in a remainder of 58.
Put 9 as the next digit of the answer. 
Result so far: 203013.589
Deduct 702 from 760 and we're left 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.

Moving on to step 12:
580 divided by 78 is 7 with a remainder of 34.
Write down 7 as next digit of the result. 
Result so far: 203013.5897
Subtracting 546 from 580 leaves us with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Moving on to step 13:
The number 78 fits into 340 4 times, leaving a remainder of 28.
The number 4 becomes the next digit in our result. 
Result so far: 203013.58974
Deduct 312 from 340 and we're left 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.

Going ahead to step 14:
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: 203013.589743
If we subtract 234 from 280, we 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.

Let's proceed to step 15:
460 divided by 78 is 5 with a remainder of 70.
The number 5 becomes the next digit in our result. 
Result so far: 203013.5897435
Subtract 390 from 460 to 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.

Moving on to step 16:
If we divide 700 by 78, we get 8 and a remainder of 76.
The next digit of our result is 8. 
Result so far: 203013.58974358
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.

In conclusion, the division gives 203013.58974358 with a balance of 7.6e-08.