We look at the division of 404783 by 79 
The aim is to understand the frequency of 79 in 404783.

Moving on to step 1:
79 goes into 4 0 times with a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Take the next digit (0) from the dividend and append it to 4, then repeat: 40 / 79

Advancing to step 2:
79 goes into 40 0 times with a remainder of 40.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 40, we get 40.
Include the next digit (4) from the dividend after 40, then repeat: 404 / 79

Going ahead to step 3:
79 goes into 404 5 times with a remainder of 9.
Record the quotient 5 as the next digit in the result. 
Result so far: 5.0
If we take 395 away from 404, we end up with 9.
Include the next digit (7) from the dividend after 9, then repeat: 97 / 79

Moving on to step 4:
97 divided by 79 is 1 with a remainder of 18.
Put 1 as the next digit of the answer. 
Result so far: 51.0
If we take 79 away from 97, we end up with 18.
Bring next digit (8) of the dividend behind the 18 and repeat the process: 188 / 79

Going ahead to step 5:
79 can be fit into 188 2 times, resulting in a remainder of 30.
Write down 2 as next digit of the result. 
Result so far: 512.0
Subtract 158 from 188 to get 30.
Fetch the next digit (3) from the dividend, attach it to 30 and continue: 303 / 79

Step 6:
79 can be fit into 303 3 times, resulting in a remainder of 66.
The next digit of our result is 3. 
Result so far: 5123.0
Subtract 237 from 303 to get 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Moving on to step 7:
If we divide 660 by 79, we get 8 and a remainder of 28.
Write down 8 as next digit of the result. 
Result so far: 5123.8
Subtract 632 from 660 to get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Let's proceed to step 8:
280 divided by 79 is 3 with a remainder of 43.
The next digit of our result is 3. 
Result so far: 5123.83
Subtract 237 from 280 to get 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

Advancing to step 9:
430 divided by 79 is 5 with a remainder of 35.
Write down 5 as next digit of the result. 
Result so far: 5123.835
Subtract 395 from 430 to get 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Advancing to step 10:
79 goes into 350 4 times with a remainder of 34.
Use 4 as the next digit of our solution. 
Result so far: 5123.8354
Subtract 316 from 350 to get 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Step 11:
When dividing 340 by 79, we get 4 with a remainder of 24.
Record the quotient 4 as the next digit in the result. 
Result so far: 5123.83544
Subtract 316 from 340 to 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.

The final outcome is 5123.83544, with a leftover of 2.4e-05.