Let's divide 414808 by 77
The aim is to understand the frequency of 77 in 414808.

Step 1:
4 divided by 77 is 0 with a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Append the next digit (1) from the dividend to 4 and continue with: 41 / 77

Going ahead to step 2:
When dividing 41 by 77, we get 0 with a remainder of 41.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 41, we end up with 41.
Append the next digit (4) from the dividend to 41 and continue with: 414 / 77

Going ahead to step 3:
414 divided by 77 is 5 with a remainder of 29.
The number 5 becomes the next digit in our result. 
Result so far: 5.0
The remainder is 29 after subtracting 385 from 414.
Append the next digit (8) from the dividend to 29 and continue with: 298 / 77

Step 4:
The number 77 fits into 298 3 times, leaving a remainder of 67.
Put 3 as the next digit of the answer. 
Result so far: 53.0
Deduct 231 from 298 and we're left with 67.
Grab the next digit (0) from the dividend, add it to 67, then carry on: 670 / 77

Going ahead to step 5:
The number 77 fits into 670 8 times, leaving a remainder of 54.
Record the quotient 8 as the next digit in the result. 
Result so far: 538.0
If we take 616 away from 670, we end up with 54.
Fetch the next digit (8) from the dividend, attach it to 54 and continue: 548 / 77

Moving on to step 6:
548 divided by 77 is 7 with a remainder of 9.
The number 7 becomes the next digit in our result. 
Result so far: 5387.0
The remainder is 9 after subtracting 539 from 548.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

On to step 7:
77 can be fit into 90 1 times, resulting in a remainder of 13.
Write down 1 as next digit of the result. 
Result so far: 5387.1
If we subtract 77 from 90, we get 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Moving on to step 8:
77 can be fit into 130 1 times, resulting in a remainder of 53.
Use 1 as the next digit of our solution. 
Result so far: 5387.11
The remainder is 53 after subtracting 77 from 130.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

After the division, we end up with 5387.11 and a remainder of 0.053.