776866 divided by 6 
The aim is to understand the frequency of 6 in 776866.

Moving on to step 1:
When dividing 7 by 6, we get 1 with a remainder of 1.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtract 6 from 7 to get 1.
Bring next digit (7) of the dividend behind the 1 and repeat the process: 17 / 6

Advancing to step 2:
17 divided by 6 is 2 with a remainder of 5.
Put 2 as the next digit of the answer. 
Result so far: 12.0
Subtracting 12 from 17 leaves us with 5.
Bring next digit (6) of the dividend behind the 5 and repeat the process: 56 / 6

Let's proceed to step 3:
56 divided by 6 is 9 with a remainder of 2.
Use 9 as the next digit of our solution. 
Result so far: 129.0
If we subtract 54 from 56, we get 2.
Append the next digit (8) from the dividend to 2 and continue with: 28 / 6

Going ahead to step 4:
When dividing 28 by 6, we get 4 with a remainder of 4.
Use 4 as the next digit of our solution. 
Result so far: 1294.0
If we take 24 away from 28, we end up with 4.
Grab the next digit (6) from the dividend, add it to 4, then carry on: 46 / 6

On to step 5:
6 goes into 46 7 times with a remainder of 4.
The number 7 becomes the next digit in our result. 
Result so far: 12947.0
The remainder is 4 after subtracting 42 from 46.
Take the next digit (6) from the dividend and append it to 4, then repeat: 46 / 6

Advancing to step 6:
6 goes into 46 7 times with a remainder of 4.
Record the quotient 7 as the next digit in the result. 
Result so far: 129477.0
Deduct 42 from 46 and we're left with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Moving on to step 7:
6 goes into 40 6 times with a remainder of 4.
Use 6 as the next digit of our solution. 
Result so far: 129477.6
If we subtract 36 from 40, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Moving on to step 8:
6 can be fit into 40 6 times, resulting in a remainder of 4.
Put 6 as the next digit of the answer. 
Result so far: 129477.66
The remainder is 4 after subtracting 36 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Our division results in 129477.66 with a remaining 0.004.