We're dividing 928651 by 77 
The aim is to understand the frequency of 77 in 928651.

Let's proceed to step 1:
9 divided by 77 is 0 with a remainder of 9.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 9 to get 9.
Take the next digit (2) from the dividend and append it to 9, then repeat: 92 / 77

Advancing to step 2:
The number 77 fits into 92 1 times, leaving a remainder of 15.
Write down 1 as next digit of the result. 
Result so far: 1.0
Deduct 77 from 92 and we're left with 15.
Fetch the next digit (8) from the dividend, attach it to 15 and continue: 158 / 77

Step 3:
77 can be fit into 158 2 times, resulting in a remainder of 4.
Put 2 as the next digit of the answer. 
Result so far: 12.0
The remainder is 4 after subtracting 154 from 158.
Include the next digit (6) from the dividend after 4, then repeat: 46 / 77

Moving on to step 4:
The number 77 fits into 46 0 times, leaving a remainder of 46.
Record the quotient 0 as the next digit in the result. 
Result so far: 120.0
Deduct 0 from 46 and we're left with 46.
Bring next digit (5) of the dividend behind the 46 and repeat the process: 465 / 77

Step 5:
77 can be fit into 465 6 times, resulting in a remainder of 3.
Put 6 as the next digit of the answer. 
Result so far: 1206.0
If we subtract 462 from 465, we get 3.
Bring next digit (1) of the dividend behind the 3 and repeat the process: 31 / 77

Moving on to step 6:
The number 77 fits into 31 0 times, leaving a remainder of 31.
The number 0 becomes the next digit in our result. 
Result so far: 12060.0
Subtract 0 from 31 to get 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Advancing to step 7:
The number 77 fits into 310 4 times, leaving a remainder of 2.
Put 4 as the next digit of the answer. 
Result so far: 12060.4
The remainder is 2 after subtracting 308 from 310.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Advancing to step 8:
When dividing 20 by 77, we get 0 with a remainder of 20.
Write down 0 as next digit of the result. 
Result so far: 12060.4
If we subtract 0 from 20, we get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

On to step 9:
77 can be fit into 200 2 times, resulting in a remainder of 46.
Use 2 as the next digit of our solution. 
Result so far: 12060.402
The remainder is 46 after subtracting 154 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Going ahead to step 10:
77 can be fit into 460 5 times, resulting in a remainder of 75.
Put 5 as the next digit of the answer. 
Result so far: 12060.4025
The remainder is 75 after subtracting 385 from 460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

Going ahead to step 11:
The number 77 fits into 750 9 times, leaving a remainder of 57.
The number 9 becomes the next digit in our result. 
Result so far: 12060.40259
If we subtract 693 from 750, we get 57.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

Step 12:
If we divide 570 by 77, we get 7 and a remainder of 31.
Use 7 as the next digit of our solution. 
Result so far: 12060.402597
If we take 539 away from 570, we end up with 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Going ahead to step 13:
77 goes into 310 4 times with a remainder of 2.
The next digit of our result is 4. 
Result so far: 12060.4025974
Subtract 308 from 310 to get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

On to step 14:
When dividing 20 by 77, we get 0 with a remainder of 20.
Record the quotient 0 as the next digit in the result. 
Result so far: 12060.4025974
If we take 0 away from 20, we end up with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Our division results in 12060.4025974 with a remaining 2e-08.