We look at the division of 30179279 by 868 
The aim is to understand the frequency of 868 in 30179279.

Advancing to step 1:
868 can be fit into 3 0 times, resulting in a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 3, we get 3.
Include the next digit (0) from the dividend after 3, then repeat: 30 / 868

Moving on to step 2:
30 divided by 868 is 0 with a remainder of 30.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 30 leaves us with 30.
Grab the next digit (1) from the dividend, add it to 30, then carry on: 301 / 868

Advancing to step 3:
868 can be fit into 301 0 times, resulting in a remainder of 301.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 301 and we're left with 301.
Include the next digit (7) from the dividend after 301, then repeat: 3017 / 868

Step 4:
868 goes into 3017 3 times with a remainder of 413.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
If we take 2604 away from 3017, we end up with 413.
Include the next digit (9) from the dividend after 413, then repeat: 4139 / 868

Going ahead to step 5:
4139 divided by 868 is 4 with a remainder of 667.
The number 4 becomes the next digit in our result. 
Result so far: 34.0
Subtract 3472 from 4139 to get 667.
Fetch the next digit (2) from the dividend, attach it to 667 and continue: 6672 / 868

Step 6:
When dividing 6672 by 868, we get 7 with a remainder of 596.
Write down 7 as next digit of the result. 
Result so far: 347.0
Subtracting 6076 from 6672 leaves us with 596.
Grab the next digit (7) from the dividend, add it to 596, then carry on: 5967 / 868

On to step 7:
868 can be fit into 5967 6 times, resulting in a remainder of 759.
Use 6 as the next digit of our solution. 
Result so far: 3476.0
Subtract 5208 from 5967 to get 759.
Include the next digit (9) from the dividend after 759, then repeat: 7599 / 868

Moving on to step 8:
The number 868 fits into 7599 8 times, leaving a remainder of 655.
The number 8 becomes the next digit in our result. 
Result so far: 34768.0
Deduct 6944 from 7599 and we're left with 655.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6550, and continue the process.

Let's proceed to step 9:
If we divide 6550 by 868, we get 7 and a remainder of 474.
Record the quotient 7 as the next digit in the result. 
Result so far: 34768.7
Subtract 6076 from 6550 to get 474.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4740, and continue the process.

Moving on to step 10:
When dividing 4740 by 868, we get 5 with a remainder of 400.
Record the quotient 5 as the next digit in the result. 
Result so far: 34768.75
If we subtract 4340 from 4740, we get 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

Step 11:
868 can be fit into 4000 4 times, resulting in a remainder of 528.
The number 4 becomes the next digit in our result. 
Result so far: 34768.754
The remainder is 528 after subtracting 3472 from 4000.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5280, and continue the process.

Let's proceed to step 12:
868 can be fit into 5280 6 times, resulting in a remainder of 72.
The number 6 becomes the next digit in our result. 
Result so far: 34768.7546
If we subtract 5208 from 5280, we get 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Step 13:
868 can be fit into 720 0 times, resulting in a remainder of 720.
Use 0 as the next digit of our solution. 
Result so far: 34768.7546
Deduct 0 from 720 and we're left with 720.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7200, and continue the process.

Let's proceed to step 14:
868 goes into 7200 8 times with a remainder of 256.
The number 8 becomes the next digit in our result. 
Result so far: 34768.754608
The remainder is 256 after subtracting 6944 from 7200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2560, and continue the process.

On to step 15:
2560 divided by 868 is 2 with a remainder of 824.
Record the quotient 2 as the next digit in the result. 
Result so far: 34768.7546082
Subtracting 1736 from 2560 leaves us with 824.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8240, and continue the process.

Step 16:
868 goes into 8240 9 times with a remainder of 428.
Record the quotient 9 as the next digit in the result. 
Result so far: 34768.75460829
The remainder is 428 after subtracting 7812 from 8240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4280, and continue the process.

The final outcome is 34768.75460829, with a leftover of 4.28e-07.