We look at the division of 433902 by 79 
The aim is to understand the frequency of 79 in 433902.

Going ahead to step 1:
If we divide 4 by 79, we get 0 and a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 4 after subtracting 0 from 4.
Take the next digit (3) from the dividend and append it to 4, then repeat: 43 / 79

On to step 2:
The number 79 fits into 43 0 times, leaving a remainder of 43.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 43, we end up with 43.
Grab the next digit (3) from the dividend, add it to 43, then carry on: 433 / 79

Advancing to step 3:
If we divide 433 by 79, we get 5 and a remainder of 38.
The next digit of our result is 5. 
Result so far: 5.0
If we subtract 395 from 433, we get 38.
Fetch the next digit (9) from the dividend, attach it to 38 and continue: 389 / 79

Step 4:
The number 79 fits into 389 4 times, leaving a remainder of 73.
Use 4 as the next digit of our solution. 
Result so far: 54.0
The remainder is 73 after subtracting 316 from 389.
Grab the next digit (0) from the dividend, add it to 73, then carry on: 730 / 79

On to step 5:
When dividing 730 by 79, we get 9 with a remainder of 19.
The next digit of our result is 9. 
Result so far: 549.0
The remainder is 19 after subtracting 711 from 730.
Include the next digit (2) from the dividend after 19, then repeat: 192 / 79

Moving on to step 6:
79 can be fit into 192 2 times, resulting in a remainder of 34.
Put 2 as the next digit of the answer. 
Result so far: 5492.0
Deduct 158 from 192 and we're left with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

On to step 7:
340 divided by 79 is 4 with a remainder of 24.
Write down 4 as next digit of the result. 
Result so far: 5492.4
If we subtract 316 from 340, we get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Let's proceed to step 8:
If we divide 240 by 79, we get 3 and a remainder of 3.
The next digit of our result is 3. 
Result so far: 5492.43
If we take 237 away from 240, we end up with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Advancing to step 9:
The number 79 fits into 30 0 times, leaving a remainder of 30.
Put 0 as the next digit of the answer. 
Result so far: 5492.43
Subtract 0 from 30 to get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Step 10:
If we divide 300 by 79, we get 3 and a remainder of 63.
Use 3 as the next digit of our solution. 
Result so far: 5492.4303
If we subtract 237 from 300, we get 63.
Since there are no more digits in the dividend, we add a zero to the remainder making it 630, and continue the process.

Moving on to step 11:
If we divide 630 by 79, we get 7 and a remainder of 77.
The number 7 becomes the next digit in our result. 
Result so far: 5492.43037
Subtract 553 from 630 to get 77.
Since there are no more digits in the dividend, we add a zero to the remainder making it 770, and continue the process.

Advancing to step 12:
770 divided by 79 is 9 with a remainder of 59.
The number 9 becomes the next digit in our result. 
Result so far: 5492.430379
Deduct 711 from 770 and we're left with 59.
Since there are no more digits in the dividend, we add a zero to the remainder making it 590, and continue the process.

Step 13:
If we divide 590 by 79, we get 7 and a remainder of 37.
Record the quotient 7 as the next digit in the result. 
Result so far: 5492.4303797
Subtracting 553 from 590 leaves us with 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Going ahead to step 14:
79 goes into 370 4 times with a remainder of 54.
The next digit of our result is 4. 
Result so far: 5492.43037974
Subtracting 316 from 370 leaves us with 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

In conclusion, the division gives 5492.43037974 with a balance of 5.4e-08.