We divide 66496515 by 856
Our goal is to divide 66496515 by 856.

Going ahead to step 1:
When dividing 6 by 856, we get 0 with a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Take the next digit (6) from the dividend and append it to 6, then repeat: 66 / 856

Advancing to step 2:
856 goes into 66 0 times with a remainder of 66.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 66 leaves us with 66.
Include the next digit (4) from the dividend after 66, then repeat: 664 / 856

On to step 3:
856 can be fit into 664 0 times, resulting in a remainder of 664.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 664 leaves us with 664.
Include the next digit (9) from the dividend after 664, then repeat: 6649 / 856

Going ahead to step 4:
6649 divided by 856 is 7 with a remainder of 657.
Put 7 as the next digit of the answer. 
Result so far: 7.0
If we subtract 5992 from 6649, we get 657.
Bring next digit (6) of the dividend behind the 657 and repeat the process: 6576 / 856

Advancing to step 5:
6576 divided by 856 is 7 with a remainder of 584.
Put 7 as the next digit of the answer. 
Result so far: 77.0
Subtract 5992 from 6576 to get 584.
Take the next digit (5) from the dividend and append it to 584, then repeat: 5845 / 856

Step 6:
856 can be fit into 5845 6 times, resulting in a remainder of 709.
Write down 6 as next digit of the result. 
Result so far: 776.0
The remainder is 709 after subtracting 5136 from 5845.
Fetch the next digit (1) from the dividend, attach it to 709 and continue: 7091 / 856

Going ahead to step 7:
7091 divided by 856 is 8 with a remainder of 243.
Write down 8 as next digit of the result. 
Result so far: 7768.0
The remainder is 243 after subtracting 6848 from 7091.
Include the next digit (5) from the dividend after 243, then repeat: 2435 / 856

Step 8:
2435 divided by 856 is 2 with a remainder of 723.
Use 2 as the next digit of our solution. 
Result so far: 77682.0
The remainder is 723 after subtracting 1712 from 2435.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7230, and continue the process.

Let's proceed to step 9:
The number 856 fits into 7230 8 times, leaving a remainder of 382.
Write down 8 as next digit of the result. 
Result so far: 77682.8
Subtract 6848 from 7230 to get 382.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3820, and continue the process.

Advancing to step 10:
The number 856 fits into 3820 4 times, leaving a remainder of 396.
Put 4 as the next digit of the answer. 
Result so far: 77682.84
The remainder is 396 after subtracting 3424 from 3820.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3960, and continue the process.

Going ahead to step 11:
856 goes into 3960 4 times with a remainder of 536.
Record the quotient 4 as the next digit in the result. 
Result so far: 77682.844
The remainder is 536 after subtracting 3424 from 3960.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5360, and continue the process.

In conclusion, the division gives 77682.844 with a balance of 0.0536.