29784484 divided by 828 
The aim is to understand the frequency of 828 in 29784484.

Let's proceed to step 1:
When dividing 2 by 828, we get 0 with a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Append the next digit (9) from the dividend to 2 and continue with: 29 / 828

On to step 2:
When dividing 29 by 828, we get 0 with a remainder of 29.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 29 and we're left with 29.
Fetch the next digit (7) from the dividend, attach it to 29 and continue: 297 / 828

Step 3:
If we divide 297 by 828, we get 0 and a remainder of 297.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 297 leaves us with 297.
Grab the next digit (8) from the dividend, add it to 297, then carry on: 2978 / 828

Going ahead to step 4:
When dividing 2978 by 828, we get 3 with a remainder of 494.
Put 3 as the next digit of the answer. 
Result so far: 3.0
Subtracting 2484 from 2978 leaves us with 494.
Bring next digit (4) of the dividend behind the 494 and repeat the process: 4944 / 828

Going ahead to step 5:
The number 828 fits into 4944 5 times, leaving a remainder of 804.
Record the quotient 5 as the next digit in the result. 
Result so far: 35.0
The remainder is 804 after subtracting 4140 from 4944.
Fetch the next digit (4) from the dividend, attach it to 804 and continue: 8044 / 828

Let's proceed to step 6:
828 can be fit into 8044 9 times, resulting in a remainder of 592.
Record the quotient 9 as the next digit in the result. 
Result so far: 359.0
Subtracting 7452 from 8044 leaves us with 592.
Include the next digit (8) from the dividend after 592, then repeat: 5928 / 828

On to step 7:
5928 divided by 828 is 7 with a remainder of 132.
Put 7 as the next digit of the answer. 
Result so far: 3597.0
Subtract 5796 from 5928 to get 132.
Include the next digit (4) from the dividend after 132, then repeat: 1324 / 828

Advancing to step 8:
The number 828 fits into 1324 1 times, leaving a remainder of 496.
The next digit of our result is 1. 
Result so far: 35971.0
Deduct 828 from 1324 and we're left with 496.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4960, and continue the process.

Going ahead to step 9:
4960 divided by 828 is 5 with a remainder of 820.
Write down 5 as next digit of the result. 
Result so far: 35971.5
Subtract 4140 from 4960 to get 820.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8200, and continue the process.

On to step 10:
828 goes into 8200 9 times with a remainder of 748.
Record the quotient 9 as the next digit in the result. 
Result so far: 35971.59
Deduct 7452 from 8200 and we're left with 748.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7480, and continue the process.

On to step 11:
When dividing 7480 by 828, we get 9 with a remainder of 28.
Use 9 as the next digit of our solution. 
Result so far: 35971.599
The remainder is 28 after subtracting 7452 from 7480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

The final result is 35971.599 with a remainder of 0.0028.