768582 divided by 79 
The aim is to understand the frequency of 79 in 768582.

Advancing to step 1:
79 goes into 7 0 times with a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Include the next digit (6) from the dividend after 7, then repeat: 76 / 79

Step 2:
If we divide 76 by 79, we get 0 and a remainder of 76.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 76 to get 76.
Bring next digit (8) of the dividend behind the 76 and repeat the process: 768 / 79

Advancing to step 3:
79 can be fit into 768 9 times, resulting in a remainder of 57.
Put 9 as the next digit of the answer. 
Result so far: 9.0
Subtract 711 from 768 to get 57.
Include the next digit (5) from the dividend after 57, then repeat: 575 / 79

Advancing to step 4:
If we divide 575 by 79, we get 7 and a remainder of 22.
Use 7 as the next digit of our solution. 
Result so far: 97.0
The remainder is 22 after subtracting 553 from 575.
Bring next digit (8) of the dividend behind the 22 and repeat the process: 228 / 79

Going ahead to step 5:
79 goes into 228 2 times with a remainder of 70.
The number 2 becomes the next digit in our result. 
Result so far: 972.0
Subtract 158 from 228 to get 70.
Fetch the next digit (2) from the dividend, attach it to 70 and continue: 702 / 79

Going ahead to step 6:
79 can be fit into 702 8 times, resulting in a remainder of 70.
The next digit of our result is 8. 
Result so far: 9728.0
Subtract 632 from 702 to get 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Step 7:
If we divide 700 by 79, we get 8 and a remainder of 68.
The number 8 becomes the next digit in our result. 
Result so far: 9728.8
If we subtract 632 from 700, we get 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Advancing to step 8:
The number 79 fits into 680 8 times, leaving a remainder of 48.
Record the quotient 8 as the next digit in the result. 
Result so far: 9728.88
Deduct 632 from 680 and we're left with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

After the division, we end up with 9728.88 and a remainder of 0.048.