We divide 815782 by 77
We want to figure out the number of times 815782 can be divided by 77.

Going ahead to step 1:
8 divided by 77 is 0 with a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Fetch the next digit (1) from the dividend, attach it to 8 and continue: 81 / 77

Step 2:
When dividing 81 by 77, we get 1 with a remainder of 4.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtract 77 from 81 to get 4.
Include the next digit (5) from the dividend after 4, then repeat: 45 / 77

Moving on to step 3:
When dividing 45 by 77, we get 0 with a remainder of 45.
Write down 0 as next digit of the result. 
Result so far: 10.0
If we subtract 0 from 45, we get 45.
Append the next digit (7) from the dividend to 45 and continue with: 457 / 77

Going ahead to step 4:
If we divide 457 by 77, we get 5 and a remainder of 72.
Use 5 as the next digit of our solution. 
Result so far: 105.0
Subtracting 385 from 457 leaves us with 72.
Take the next digit (8) from the dividend and append it to 72, then repeat: 728 / 77

Moving on to step 5:
77 goes into 728 9 times with a remainder of 35.
The next digit of our result is 9. 
Result so far: 1059.0
Deduct 693 from 728 and we're left with 35.
Fetch the next digit (2) from the dividend, attach it to 35 and continue: 352 / 77

On to step 6:
352 divided by 77 is 4 with a remainder of 44.
Write down 4 as next digit of the result. 
Result so far: 10594.0
Deduct 308 from 352 and we're left 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.

Let's proceed to step 7:
When dividing 440 by 77, we get 5 with a remainder of 55.
The number 5 becomes the next digit in our result. 
Result so far: 10594.5
Deduct 385 from 440 and we're left with 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Advancing to step 8:
77 can be fit into 550 7 times, resulting in a remainder of 11.
The number 7 becomes the next digit in our result. 
Result so far: 10594.57
Deduct 539 from 550 and we're left with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Going ahead to step 9:
110 divided by 77 is 1 with a remainder of 33.
Record the quotient 1 as the next digit in the result. 
Result so far: 10594.571
Subtract 77 from 110 to get 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Let's proceed to step 10:
When dividing 330 by 77, we get 4 with a remainder of 22.
Write down 4 as next digit of the result. 
Result so far: 10594.5714
Subtracting 308 from 330 leaves us with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Step 11:
The number 77 fits into 220 2 times, leaving a remainder of 66.
Use 2 as the next digit of our solution. 
Result so far: 10594.57142
Deduct 154 from 220 and we're left with 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Let's proceed to step 12:
When dividing 660 by 77, we get 8 with a remainder of 44.
Put 8 as the next digit of the answer. 
Result so far: 10594.571428
Subtract 616 from 660 to 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.

Moving on to step 13:
The number 77 fits into 440 5 times, leaving a remainder of 55.
The next digit of our result is 5. 
Result so far: 10594.5714285
The remainder is 55 after subtracting 385 from 440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Step 14:
The number 77 fits into 550 7 times, leaving a remainder of 11.
Use 7 as the next digit of our solution. 
Result so far: 10594.57142857
The remainder is 11 after subtracting 539 from 550.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

The quotient of the division is 10594.57142857, and the remainder is 1.1e-08.