We're dividing 168388 by 68 
The aim is to understand the frequency of 68 in 168388.

Let's proceed to step 1:
If we divide 1 by 68, we get 0 and a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Take the next digit (6) from the dividend and append it to 1, then repeat: 16 / 68

Advancing to step 2:
68 goes into 16 0 times with a remainder of 16.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 16 after subtracting 0 from 16.
Fetch the next digit (8) from the dividend, attach it to 16 and continue: 168 / 68

Moving on to step 3:
When dividing 168 by 68, we get 2 with a remainder of 32.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
Subtract 136 from 168 to get 32.
Include the next digit (3) from the dividend after 32, then repeat: 323 / 68

Advancing to step 4:
If we divide 323 by 68, we get 4 and a remainder of 51.
Write down 4 as next digit of the result. 
Result so far: 24.0
Subtracting 272 from 323 leaves us with 51.
Include the next digit (8) from the dividend after 51, then repeat: 518 / 68

Going ahead to step 5:
518 divided by 68 is 7 with a remainder of 42.
The next digit of our result is 7. 
Result so far: 247.0
If we take 476 away from 518, we end up with 42.
Grab the next digit (8) from the dividend, add it to 42, then carry on: 428 / 68

Moving on to step 6:
When dividing 428 by 68, we get 6 with a remainder of 20.
The next digit of our result is 6. 
Result so far: 2476.0
Subtracting 408 from 428 leaves us with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Advancing to step 7:
When dividing 200 by 68, we get 2 with a remainder of 64.
Record the quotient 2 as the next digit in the result. 
Result so far: 2476.2
Deduct 136 from 200 and we're left with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Step 8:
68 goes into 640 9 times with a remainder of 28.
Put 9 as the next digit of the answer. 
Result so far: 2476.29
Subtracting 612 from 640 leaves us with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Going ahead to step 9:
68 goes into 280 4 times with a remainder of 8.
The number 4 becomes the next digit in our result. 
Result so far: 2476.294
If we take 272 away from 280, we end up with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Let's proceed to step 10:
If we divide 80 by 68, we get 1 and a remainder of 12.
Put 1 as the next digit of the answer. 
Result so far: 2476.2941
If we take 68 away from 80, we end up with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Step 11:
120 divided by 68 is 1 with a remainder of 52.
Use 1 as the next digit of our solution. 
Result so far: 2476.29411
Subtract 68 from 120 to get 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

In conclusion, the division gives 2476.29411 with a balance of 5.2e-05.