We divide 329671 by 28
The aim is to understand the frequency of 28 in 329671.

Let's proceed to step 1:
When dividing 3 by 28, we get 0 with a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 3, we end up with 3.
Grab the next digit (2) from the dividend, add it to 3, then carry on: 32 / 28

Going ahead to step 2:
32 divided by 28 is 1 with a remainder of 4.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we subtract 28 from 32, we get 4.
Append the next digit (9) from the dividend to 4 and continue with: 49 / 28

Going ahead to step 3:
28 goes into 49 1 times with a remainder of 21.
Use 1 as the next digit of our solution. 
Result so far: 11.0
The remainder is 21 after subtracting 28 from 49.
Grab the next digit (6) from the dividend, add it to 21, then carry on: 216 / 28

Step 4:
28 can be fit into 216 7 times, resulting in a remainder of 20.
Record the quotient 7 as the next digit in the result. 
Result so far: 117.0
If we take 196 away from 216, we end up with 20.
Take the next digit (7) from the dividend and append it to 20, then repeat: 207 / 28

On to step 5:
The number 28 fits into 207 7 times, leaving a remainder of 11.
The number 7 becomes the next digit in our result. 
Result so far: 1177.0
If we take 196 away from 207, we end up with 11.
Append the next digit (1) from the dividend to 11 and continue with: 111 / 28

Step 6:
The number 28 fits into 111 3 times, leaving a remainder of 27.
Record the quotient 3 as the next digit in the result. 
Result so far: 11773.0
If we take 84 away from 111, 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.

Moving on to step 7:
270 divided by 28 is 9 with a remainder of 18.
Put 9 as the next digit of the answer. 
Result so far: 11773.9
The remainder is 18 after subtracting 252 from 270.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Let's proceed to step 8:
28 goes into 180 6 times with a remainder of 12.
The next digit of our result is 6. 
Result so far: 11773.96
If we take 168 away from 180, we end up with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Going ahead to step 9:
28 can be fit into 120 4 times, resulting in a remainder of 8.
Write down 4 as next digit of the result. 
Result so far: 11773.964
Subtract 112 from 120 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Going ahead to step 10:
If we divide 80 by 28, we get 2 and a remainder of 24.
Record the quotient 2 as the next digit in the result. 
Result so far: 11773.9642
If we take 56 away from 80, we end up with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Advancing to step 11:
If we divide 240 by 28, we get 8 and a remainder of 16.
Use 8 as the next digit of our solution. 
Result so far: 11773.96428
Subtracting 224 from 240 leaves us with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Let's proceed to step 12:
28 can be fit into 160 5 times, resulting in a remainder of 20.
Use 5 as the next digit of our solution. 
Result so far: 11773.964285
Deduct 140 from 160 and we're left 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.

Going ahead to step 13:
When dividing 200 by 28, we get 7 with a remainder of 4.
Put 7 as the next digit of the answer. 
Result so far: 11773.9642857
The remainder is 4 after subtracting 196 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Let's proceed to step 14:
The number 28 fits into 40 1 times, leaving a remainder of 12.
The number 1 becomes the next digit in our result. 
Result so far: 11773.96428571
The remainder is 12 after subtracting 28 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

In conclusion, the division gives 11773.96428571 with a balance of 1.2e-08.