We're dividing 815253 by 79 
The aim is to understand the frequency of 79 in 815253.

Let's proceed to step 1:
8 divided by 79 is 0 with a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Include the next digit (1) from the dividend after 8, then repeat: 81 / 79

Step 2:
If we divide 81 by 79, we get 1 and a remainder of 2.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Deduct 79 from 81 and we're left with 2.
Grab the next digit (5) from the dividend, add it to 2, then carry on: 25 / 79

Let's proceed to step 3:
When dividing 25 by 79, we get 0 with a remainder of 25.
The number 0 becomes the next digit in our result. 
Result so far: 10.0
If we take 0 away from 25, we end up with 25.
Append the next digit (2) from the dividend to 25 and continue with: 252 / 79

Going ahead to step 4:
The number 79 fits into 252 3 times, leaving a remainder of 15.
Write down 3 as next digit of the result. 
Result so far: 103.0
The remainder is 15 after subtracting 237 from 252.
Bring next digit (5) of the dividend behind the 15 and repeat the process: 155 / 79

Moving on to step 5:
When dividing 155 by 79, we get 1 with a remainder of 76.
Use 1 as the next digit of our solution. 
Result so far: 1031.0
Subtract 79 from 155 to get 76.
Bring next digit (3) of the dividend behind the 76 and repeat the process: 763 / 79

Let's proceed to step 6:
The number 79 fits into 763 9 times, leaving a remainder of 52.
Write down 9 as next digit of the result. 
Result so far: 10319.0
Deduct 711 from 763 and we're left with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Advancing to step 7:
If we divide 520 by 79, we get 6 and a remainder of 46.
Write down 6 as next digit of the result. 
Result so far: 10319.6
If we subtract 474 from 520, we get 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Moving on to step 8:
79 can be fit into 460 5 times, resulting in a remainder of 65.
Use 5 as the next digit of our solution. 
Result so far: 10319.65
Deduct 395 from 460 and we're left with 65.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

Advancing to step 9:
79 can be fit into 650 8 times, resulting in a remainder of 18.
Put 8 as the next digit of the answer. 
Result so far: 10319.658
If we take 632 away from 650, we end up with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Let's proceed to step 10:
180 divided by 79 is 2 with a remainder of 22.
The next digit of our result is 2. 
Result so far: 10319.6582
Deduct 158 from 180 and we're left with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Let's proceed to step 11:
220 divided by 79 is 2 with a remainder of 62.
Write down 2 as next digit of the result. 
Result so far: 10319.65822
The remainder is 62 after subtracting 158 from 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

The final result is 10319.65822 with a remainder of 6.2e-05.