163143 divided by 68 
The aim is to understand the frequency of 68 in 163143.

Moving on to step 1:
68 can be fit into 1 0 times, resulting in a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Append the next digit (6) from the dividend to 1 and continue with: 16 / 68

On to step 2:
When dividing 16 by 68, we get 0 with a remainder of 16.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 16, we end up with 16.
Append the next digit (3) from the dividend to 16 and continue with: 163 / 68

Let's proceed to step 3:
68 goes into 163 2 times with a remainder of 27.
Write down 2 as next digit of the result. 
Result so far: 2.0
Subtract 136 from 163 to get 27.
Fetch the next digit (1) from the dividend, attach it to 27 and continue: 271 / 68

Advancing to step 4:
271 divided by 68 is 3 with a remainder of 67.
Use 3 as the next digit of our solution. 
Result so far: 23.0
If we take 204 away from 271, we end up with 67.
Include the next digit (4) from the dividend after 67, then repeat: 674 / 68

Step 5:
674 divided by 68 is 9 with a remainder of 62.
The number 9 becomes the next digit in our result. 
Result so far: 239.0
If we take 612 away from 674, we end up with 62.
Grab the next digit (3) from the dividend, add it to 62, then carry on: 623 / 68

Advancing to step 6:
If we divide 623 by 68, we get 9 and a remainder of 11.
The number 9 becomes the next digit in our result. 
Result so far: 2399.0
Subtract 612 from 623 to get 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Let's proceed to step 7:
68 can be fit into 110 1 times, resulting in a remainder of 42.
Write down 1 as next digit of the result. 
Result so far: 2399.1
Subtract 68 from 110 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.

Let's proceed to step 8:
When dividing 420 by 68, we get 6 with a remainder of 12.
Write down 6 as next digit of the result. 
Result so far: 2399.16
If we subtract 408 from 420, we get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Advancing to step 9:
68 can be fit into 120 1 times, resulting in a remainder of 52.
Put 1 as the next digit of the answer. 
Result so far: 2399.161
Deduct 68 from 120 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.

On to step 10:
68 goes into 520 7 times with a remainder of 44.
Put 7 as the next digit of the answer. 
Result so far: 2399.1617
Subtract 476 from 520 to get 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Let's proceed to step 11:
440 divided by 68 is 6 with a remainder of 32.
Record the quotient 6 as the next digit in the result. 
Result so far: 2399.16176
Deduct 408 from 440 and we're left with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Advancing to step 12:
68 goes into 320 4 times with a remainder of 48.
The next digit of our result is 4. 
Result so far: 2399.161764
The remainder is 48 after subtracting 272 from 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Let's proceed to step 13:
68 goes into 480 7 times with a remainder of 4.
Use 7 as the next digit of our solution. 
Result so far: 2399.1617647
Subtracting 476 from 480 leaves us with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Let's proceed to step 14:
40 divided by 68 is 0 with a remainder of 40.
The number 0 becomes the next digit in our result. 
Result so far: 2399.1617647
Deduct 0 from 40 and we're left with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

The final outcome is 2399.1617647, with a leftover of 4e-08.