We look at the division of 224065 by 77 
The aim is to understand the frequency of 77 in 224065.

On to step 1:
When dividing 2 by 77, we get 0 with a remainder of 2.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Fetch the next digit (2) from the dividend, attach it to 2 and continue: 22 / 77

Step 2:
When dividing 22 by 77, we get 0 with a remainder of 22.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 22 leaves us with 22.
Fetch the next digit (4) from the dividend, attach it to 22 and continue: 224 / 77

Going ahead to step 3:
224 divided by 77 is 2 with a remainder of 70.
Write down 2 as next digit of the result. 
Result so far: 2.0
If we take 154 away from 224, we end up with 70.
Bring next digit (0) of the dividend behind the 70 and repeat the process: 700 / 77

Step 4:
The number 77 fits into 700 9 times, leaving a remainder of 7.
Write down 9 as next digit of the result. 
Result so far: 29.0
The remainder is 7 after subtracting 693 from 700.
Grab the next digit (6) from the dividend, add it to 7, then carry on: 76 / 77

Let's proceed to step 5:
77 can be fit into 76 0 times, resulting in a remainder of 76.
The number 0 becomes the next digit in our result. 
Result so far: 290.0
The remainder is 76 after subtracting 0 from 76.
Include the next digit (5) from the dividend after 76, then repeat: 765 / 77

Moving on to step 6:
77 goes into 765 9 times with a remainder of 72.
Write down 9 as next digit of the result. 
Result so far: 2909.0
If we take 693 away from 765, we end up with 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Step 7:
720 divided by 77 is 9 with a remainder of 27.
The next digit of our result is 9. 
Result so far: 2909.9
Deduct 693 from 720 and we're left with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Let's proceed to step 8:
77 can be fit into 270 3 times, resulting in a remainder of 39.
The number 3 becomes the next digit in our result. 
Result so far: 2909.93
Deduct 231 from 270 and we're left with 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Going ahead to step 9:
The number 77 fits into 390 5 times, leaving a remainder of 5.
Put 5 as the next digit of the answer. 
Result so far: 2909.935
Subtract 385 from 390 to get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

On to step 10:
50 divided by 77 is 0 with a remainder of 50.
The number 0 becomes the next digit in our result. 
Result so far: 2909.935
Subtracting 0 from 50 leaves us with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Step 11:
When dividing 500 by 77, we get 6 with a remainder of 38.
The next digit of our result is 6. 
Result so far: 2909.93506
Subtract 462 from 500 to get 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Going ahead to step 12:
77 goes into 380 4 times with a remainder of 72.
Use 4 as the next digit of our solution. 
Result so far: 2909.935064
If we subtract 308 from 380, we get 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Let's proceed to step 13:
720 divided by 77 is 9 with a remainder of 27.
The number 9 becomes the next digit in our result. 
Result so far: 2909.9350649
If we take 693 away from 720, we end up with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Advancing to step 14:
When dividing 270 by 77, we get 3 with a remainder of 39.
Use 3 as the next digit of our solution. 
Result so far: 2909.93506493
If we subtract 231 from 270, we get 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

In conclusion, the division gives 2909.93506493 with a balance of 3.9e-08.