808286 divided by 77 
We're looking to find how many times 77 goes into 808286.

Moving on to step 1:
The number 77 fits into 8 0 times, leaving 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.
Include the next digit (0) from the dividend after 8, then repeat: 80 / 77

Step 2:
If we divide 80 by 77, we get 1 and a remainder of 3.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtract 77 from 80 to get 3.
Bring next digit (8) of the dividend behind the 3 and repeat the process: 38 / 77

Moving on to step 3:
The number 77 fits into 38 0 times, leaving a remainder of 38.
Put 0 as the next digit of the answer. 
Result so far: 10.0
The remainder is 38 after subtracting 0 from 38.
Include the next digit (2) from the dividend after 38, then repeat: 382 / 77

Advancing to step 4:
382 divided by 77 is 4 with a remainder of 74.
Use 4 as the next digit of our solution. 
Result so far: 104.0
If we take 308 away from 382, we end up with 74.
Grab the next digit (8) from the dividend, add it to 74, then carry on: 748 / 77

Advancing to step 5:
77 goes into 748 9 times with a remainder of 55.
Put 9 as the next digit of the answer. 
Result so far: 1049.0
If we subtract 693 from 748, we get 55.
Take the next digit (6) from the dividend and append it to 55, then repeat: 556 / 77

Going ahead to step 6:
77 can be fit into 556 7 times, resulting in a remainder of 17.
The next digit of our result is 7. 
Result so far: 10497.0
Subtract 539 from 556 to get 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Step 7:
When dividing 170 by 77, we get 2 with a remainder of 16.
Record the quotient 2 as the next digit in the result. 
Result so far: 10497.2
Subtract 154 from 170 to get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Let's proceed to step 8:
If we divide 160 by 77, we get 2 and a remainder of 6.
Write down 2 as next digit of the result. 
Result so far: 10497.22
Deduct 154 from 160 and we're left with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

The final result is 10497.22 with a remainder of 0.006.