We're dividing 872684 by 77 
We're looking to find how many times 77 goes into 872684.

Moving on to step 1:
The number 77 fits into 8 0 times, leaving a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Grab the next digit (7) from the dividend, add it to 8, then carry on: 87 / 77

Let's proceed to step 2:
The number 77 fits into 87 1 times, leaving a remainder of 10.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we subtract 77 from 87, we get 10.
Take the next digit (2) from the dividend and append it to 10, then repeat: 102 / 77

Let's proceed to step 3:
102 divided by 77 is 1 with a remainder of 25.
Use 1 as the next digit of our solution. 
Result so far: 11.0
Subtracting 77 from 102 leaves us with 25.
Append the next digit (6) from the dividend to 25 and continue with: 256 / 77

Let's proceed to step 4:
77 can be fit into 256 3 times, resulting in a remainder of 25.
Write down 3 as next digit of the result. 
Result so far: 113.0
Subtract 231 from 256 to get 25.
Bring next digit (8) of the dividend behind the 25 and repeat the process: 258 / 77

Going ahead to step 5:
258 divided by 77 is 3 with a remainder of 27.
Record the quotient 3 as the next digit in the result. 
Result so far: 1133.0
Deduct 231 from 258 and we're left with 27.
Fetch the next digit (4) from the dividend, attach it to 27 and continue: 274 / 77

On to step 6:
The number 77 fits into 274 3 times, leaving a remainder of 43.
Write down 3 as next digit of the result. 
Result so far: 11333.0
Deduct 231 from 274 and we're left with 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

Step 7:
If we divide 430 by 77, we get 5 and a remainder of 45.
Put 5 as the next digit of the answer. 
Result so far: 11333.5
The remainder is 45 after subtracting 385 from 430.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Advancing to step 8:
77 can be fit into 450 5 times, resulting in a remainder of 65.
Write down 5 as next digit of the result. 
Result so far: 11333.55
Subtract 385 from 450 to get 65.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

The final outcome is 11333.55, with a leftover of 0.065.