We look at the division of 77703251 by 329 
The aim is to understand the frequency of 329 in 77703251.

On to step 1:
The number 329 fits into 7 0 times, leaving a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Append the next digit (7) from the dividend to 7 and continue with: 77 / 329

Going ahead to step 2:
77 divided by 329 is 0 with a remainder of 77.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 77, we get 77.
Include the next digit (7) from the dividend after 77, then repeat: 777 / 329

Advancing to step 3:
329 can be fit into 777 2 times, resulting in a remainder of 119.
Use 2 as the next digit of our solution. 
Result so far: 2.0
Subtract 658 from 777 to get 119.
Bring next digit (0) of the dividend behind the 119 and repeat the process: 1190 / 329

Advancing to step 4:
The number 329 fits into 1190 3 times, leaving a remainder of 203.
Write down 3 as next digit of the result. 
Result so far: 23.0
The remainder is 203 after subtracting 987 from 1190.
Append the next digit (3) from the dividend to 203 and continue with: 2033 / 329

Going ahead to step 5:
329 goes into 2033 6 times with a remainder of 59.
Write down 6 as next digit of the result. 
Result so far: 236.0
Deduct 1974 from 2033 and we're left with 59.
Append the next digit (2) from the dividend to 59 and continue with: 592 / 329

Going ahead to step 6:
329 can be fit into 592 1 times, resulting in a remainder of 263.
Record the quotient 1 as the next digit in the result. 
Result so far: 2361.0
The remainder is 263 after subtracting 329 from 592.
Fetch the next digit (5) from the dividend, attach it to 263 and continue: 2635 / 329

Let's proceed to step 7:
329 can be fit into 2635 8 times, resulting in a remainder of 3.
The next digit of our result is 8. 
Result so far: 23618.0
If we take 2632 away from 2635, we end up with 3.
Bring next digit (1) of the dividend behind the 3 and repeat the process: 31 / 329

Step 8:
31 divided by 329 is 0 with a remainder of 31.
Put 0 as the next digit of the answer. 
Result so far: 236180.0
If we subtract 0 from 31, we 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.

Step 9:
If we divide 310 by 329, we get 0 and a remainder of 310.
The next digit of our result is 0. 
Result so far: 236180.0
If we subtract 0 from 310, we get 310.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3100, and continue the process.

Step 10:
The number 329 fits into 3100 9 times, leaving a remainder of 139.
Use 9 as the next digit of our solution. 
Result so far: 236180.09
If we subtract 2961 from 3100, we get 139.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1390, and continue the process.

Let's proceed to step 11:
329 can be fit into 1390 4 times, resulting in a remainder of 74.
The next digit of our result is 4. 
Result so far: 236180.094
If we take 1316 away from 1390, we end up with 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Moving on to step 12:
If we divide 740 by 329, we get 2 and a remainder of 82.
The number 2 becomes the next digit in our result. 
Result so far: 236180.0942
If we subtract 658 from 740, we get 82.
Since there are no more digits in the dividend, we add a zero to the remainder making it 820, and continue the process.

On to step 13:
The number 329 fits into 820 2 times, leaving a remainder of 162.
Put 2 as the next digit of the answer. 
Result so far: 236180.09422
If we take 658 away from 820, we end up with 162.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1620, and continue the process.

In conclusion, the division gives 236180.09422 with a balance of 0.000162.