78010719 divided by 825 
We want to figure out the number of times 78010719 can be divided by 825.

Going ahead to step 1:
If we divide 7 by 825, we get 0 and a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Include the next digit (8) from the dividend after 7, then repeat: 78 / 825

Going ahead to step 2:
825 can be fit into 78 0 times, resulting in a remainder of 78.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 78 after subtracting 0 from 78.
Fetch the next digit (0) from the dividend, attach it to 78 and continue: 780 / 825

Let's proceed to step 3:
When dividing 780 by 825, we get 0 with a remainder of 780.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 780 after subtracting 0 from 780.
Include the next digit (1) from the dividend after 780, then repeat: 7801 / 825

Moving on to step 4:
The number 825 fits into 7801 9 times, leaving a remainder of 376.
Put 9 as the next digit of the answer. 
Result so far: 9.0
If we take 7425 away from 7801, we end up with 376.
Include the next digit (0) from the dividend after 376, then repeat: 3760 / 825

Going ahead to step 5:
825 goes into 3760 4 times with a remainder of 460.
The next digit of our result is 4. 
Result so far: 94.0
Subtracting 3300 from 3760 leaves us with 460.
Append the next digit (7) from the dividend to 460 and continue with: 4607 / 825

On to step 6:
When dividing 4607 by 825, we get 5 with a remainder of 482.
The number 5 becomes the next digit in our result. 
Result so far: 945.0
If we subtract 4125 from 4607, we get 482.
Bring next digit (1) of the dividend behind the 482 and repeat the process: 4821 / 825

Let's proceed to step 7:
If we divide 4821 by 825, we get 5 and a remainder of 696.
The next digit of our result is 5. 
Result so far: 9455.0
The remainder is 696 after subtracting 4125 from 4821.
Fetch the next digit (9) from the dividend, attach it to 696 and continue: 6969 / 825

Let's proceed to step 8:
If we divide 6969 by 825, we get 8 and a remainder of 369.
The next digit of our result is 8. 
Result so far: 94558.0
If we subtract 6600 from 6969, we get 369.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3690, and continue the process.

Going ahead to step 9:
3690 divided by 825 is 4 with a remainder of 390.
The next digit of our result is 4. 
Result so far: 94558.4
The remainder is 390 after subtracting 3300 from 3690.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3900, and continue the process.

On to step 10:
825 goes into 3900 4 times with a remainder of 600.
Use 4 as the next digit of our solution. 
Result so far: 94558.44
The remainder is 600 after subtracting 3300 from 3900.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6000, and continue the process.

The final result is 94558.44 with a remainder of 0.6.