We look at the division of 606449 by 79 
The aim is to understand the frequency of 79 in 606449.

Step 1:
When dividing 6 by 79, we get 0 with a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Include the next digit (0) from the dividend after 6, then repeat: 60 / 79

Step 2:
The number 79 fits into 60 0 times, leaving a remainder of 60.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 60 and we're left with 60.
Fetch the next digit (6) from the dividend, attach it to 60 and continue: 606 / 79

On to step 3:
When dividing 606 by 79, we get 7 with a remainder of 53.
Put 7 as the next digit of the answer. 
Result so far: 7.0
If we take 553 away from 606, we end up with 53.
Grab the next digit (4) from the dividend, add it to 53, then carry on: 534 / 79

Advancing to step 4:
When dividing 534 by 79, we get 6 with a remainder of 60.
Use 6 as the next digit of our solution. 
Result so far: 76.0
If we subtract 474 from 534, we get 60.
Grab the next digit (4) from the dividend, add it to 60, then carry on: 604 / 79

Step 5:
604 divided by 79 is 7 with a remainder of 51.
The number 7 becomes the next digit in our result. 
Result so far: 767.0
Subtract 553 from 604 to get 51.
Bring next digit (9) of the dividend behind the 51 and repeat the process: 519 / 79

Moving on to step 6:
79 goes into 519 6 times with a remainder of 45.
Write down 6 as next digit of the result. 
Result so far: 7676.0
The remainder is 45 after subtracting 474 from 519.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Advancing to step 7:
79 goes into 450 5 times with a remainder of 55.
Put 5 as the next digit of the answer. 
Result so far: 7676.5
Deduct 395 from 450 and we're left with 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Let's proceed to step 8:
The number 79 fits into 550 6 times, leaving a remainder of 76.
The next digit of our result is 6. 
Result so far: 7676.56
The remainder is 76 after subtracting 474 from 550.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

Moving on to step 9:
79 goes into 760 9 times with a remainder of 49.
Put 9 as the next digit of the answer. 
Result so far: 7676.569
Deduct 711 from 760 and we're left with 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

On to step 10:
490 divided by 79 is 6 with a remainder of 16.
Use 6 as the next digit of our solution. 
Result so far: 7676.5696
Subtract 474 from 490 to get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Moving on to step 11:
The number 79 fits into 160 2 times, leaving a remainder of 2.
Put 2 as the next digit of the answer. 
Result so far: 7676.56962
The remainder is 2 after subtracting 158 from 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Advancing to step 12:
The number 79 fits into 20 0 times, leaving a remainder of 20.
Write down 0 as next digit of the result. 
Result so far: 7676.56962
If we subtract 0 from 20, we get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Going ahead to step 13:
If we divide 200 by 79, we get 2 and a remainder of 42.
Record the quotient 2 as the next digit in the result. 
Result so far: 7676.5696202
Subtract 158 from 200 to get 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Going ahead to step 14:
79 goes into 420 5 times with a remainder of 25.
Put 5 as the next digit of the answer. 
Result so far: 7676.56962025
If we take 395 away from 420, we end up with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

The quotient of the division is 7676.56962025, and the remainder is 2.5e-08.