323538 divided by 79 
The aim is to understand the frequency of 79 in 323538.

On to step 1:
79 can be fit into 3 0 times, resulting in a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Append the next digit (2) from the dividend to 3 and continue with: 32 / 79

Going ahead to step 2:
79 goes into 32 0 times with a remainder of 32.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 32 leaves us with 32.
Take the next digit (3) from the dividend and append it to 32, then repeat: 323 / 79

Moving on to step 3:
79 goes into 323 4 times with a remainder of 7.
The next digit of our result is 4. 
Result so far: 4.0
Subtracting 316 from 323 leaves us with 7.
Take the next digit (5) from the dividend and append it to 7, then repeat: 75 / 79

Moving on to step 4:
75 divided by 79 is 0 with a remainder of 75.
The next digit of our result is 0. 
Result so far: 40.0
Subtract 0 from 75 to get 75.
Bring next digit (3) of the dividend behind the 75 and repeat the process: 753 / 79

Going ahead to step 5:
79 goes into 753 9 times with a remainder of 42.
The next digit of our result is 9. 
Result so far: 409.0
Deduct 711 from 753 and we're left with 42.
Include the next digit (8) from the dividend after 42, then repeat: 428 / 79

Step 6:
79 can be fit into 428 5 times, resulting in a remainder of 33.
The next digit of our result is 5. 
Result so far: 4095.0
Subtracting 395 from 428 leaves us with 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Step 7:
If we divide 330 by 79, we get 4 and a remainder of 14.
Use 4 as the next digit of our solution. 
Result so far: 4095.4
Subtracting 316 from 330 leaves us with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Advancing to step 8:
140 divided by 79 is 1 with a remainder of 61.
The next digit of our result is 1. 
Result so far: 4095.41
Deduct 79 from 140 and we're left with 61.
Since there are no more digits in the dividend, we add a zero to the remainder making it 610, and continue the process.

Going ahead to step 9:
The number 79 fits into 610 7 times, leaving a remainder of 57.
The next digit of our result is 7. 
Result so far: 4095.417
If we subtract 553 from 610, we get 57.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

Going ahead to step 10:
The number 79 fits into 570 7 times, leaving a remainder of 17.
Put 7 as the next digit of the answer. 
Result so far: 4095.4177
If we subtract 553 from 570, we get 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

The final outcome is 4095.4177, with a leftover of 0.00017.