We look at the division of 256267 by 79 
The aim is to understand the frequency of 79 in 256267.

Advancing to step 1:
79 goes into 2 0 times with a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Bring next digit (5) of the dividend behind the 2 and repeat the process: 25 / 79

On to step 2:
The number 79 fits into 25 0 times, leaving a remainder of 25.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 25, we get 25.
Include the next digit (6) from the dividend after 25, then repeat: 256 / 79

Let's proceed to step 3:
256 divided by 79 is 3 with a remainder of 19.
Put 3 as the next digit of the answer. 
Result so far: 3.0
If we subtract 237 from 256, we get 19.
Include the next digit (2) from the dividend after 19, then repeat: 192 / 79

Step 4:
192 divided by 79 is 2 with a remainder of 34.
The next digit of our result is 2. 
Result so far: 32.0
Subtracting 158 from 192 leaves us with 34.
Take the next digit (6) from the dividend and append it to 34, then repeat: 346 / 79

Step 5:
When dividing 346 by 79, we get 4 with a remainder of 30.
The number 4 becomes the next digit in our result. 
Result so far: 324.0
If we subtract 316 from 346, we get 30.
Fetch the next digit (7) from the dividend, attach it to 30 and continue: 307 / 79

Advancing to step 6:
79 goes into 307 3 times with a remainder of 70.
Record the quotient 3 as the next digit in the result. 
Result so far: 3243.0
Deduct 237 from 307 and we're left with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Moving on to step 7:
79 goes into 700 8 times with a remainder of 68.
Write down 8 as next digit of the result. 
Result so far: 3243.8
Deduct 632 from 700 and we're left with 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

On to step 8:
If we divide 680 by 79, we get 8 and a remainder of 48.
The number 8 becomes the next digit in our result. 
Result so far: 3243.88
Subtract 632 from 680 to get 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

The quotient of the division is 3243.88, and the remainder is 0.048.