829418 divided by 77 
The aim is to understand the frequency of 77 in 829418.

Going ahead to step 1:
77 can be fit into 8 0 times, resulting in a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Append the next digit (2) from the dividend to 8 and continue with: 82 / 77

Advancing to step 2:
77 goes into 82 1 times with a remainder of 5.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we take 77 away from 82, we end up with 5.
Append the next digit (9) from the dividend to 5 and continue with: 59 / 77

Step 3:
77 can be fit into 59 0 times, resulting in a remainder of 59.
Put 0 as the next digit of the answer. 
Result so far: 10.0
If we take 0 away from 59, we end up with 59.
Grab the next digit (4) from the dividend, add it to 59, then carry on: 594 / 77

Let's proceed to step 4:
77 can be fit into 594 7 times, resulting in a remainder of 55.
Write down 7 as next digit of the result. 
Result so far: 107.0
Subtract 539 from 594 to get 55.
Append the next digit (1) from the dividend to 55 and continue with: 551 / 77

Moving on to step 5:
77 goes into 551 7 times with a remainder of 12.
Record the quotient 7 as the next digit in the result. 
Result so far: 1077.0
Deduct 539 from 551 and we're left with 12.
Bring next digit (8) of the dividend behind the 12 and repeat the process: 128 / 77

Going ahead to step 6:
128 divided by 77 is 1 with a remainder of 51.
The number 1 becomes the next digit in our result. 
Result so far: 10771.0
Subtract 77 from 128 to get 51.
Since there are no more digits in the dividend, we add a zero to the remainder making it 510, and continue the process.

Let's proceed to step 7:
77 goes into 510 6 times with a remainder of 48.
Use 6 as the next digit of our solution. 
Result so far: 10771.6
The remainder is 48 after subtracting 462 from 510.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Moving on to step 8:
77 can be fit into 480 6 times, resulting in a remainder of 18.
The next digit of our result is 6. 
Result so far: 10771.66
If we take 462 away from 480, we end up with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Our division results in 10771.66 with a remaining 0.018.