We look at the division of 10813 by 68 
The aim is to understand the frequency of 68 in 10813.

Going ahead to step 1:
The number 68 fits into 1 0 times, leaving a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Append the next digit (0) from the dividend to 1 and continue with: 10 / 68

Moving on to step 2:
68 can be fit into 10 0 times, resulting in a remainder of 10.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 10 and we're left with 10.
Fetch the next digit (8) from the dividend, attach it to 10 and continue: 108 / 68

Let's proceed to step 3:
When dividing 108 by 68, we get 1 with a remainder of 40.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtracting 68 from 108 leaves us with 40.
Take the next digit (1) from the dividend and append it to 40, then repeat: 401 / 68

Let's proceed to step 4:
If we divide 401 by 68, we get 5 and a remainder of 61.
Write down 5 as next digit of the result. 
Result so far: 15.0
Subtract 340 from 401 to get 61.
Grab the next digit (3) from the dividend, add it to 61, then carry on: 613 / 68

On to step 5:
When dividing 613 by 68, we get 9 with a remainder of 1.
The next digit of our result is 9. 
Result so far: 159.0
The remainder is 1 after subtracting 612 from 613.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Let's proceed to step 6:
68 goes into 10 0 times with a remainder of 10.
The next digit of our result is 0. 
Result so far: 159.0
The remainder is 10 after subtracting 0 from 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 7:
100 divided by 68 is 1 with a remainder of 32.
The next digit of our result is 1. 
Result so far: 159.01
Subtract 68 from 100 to get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Moving on to step 8:
68 goes into 320 4 times with a remainder of 48.
The next digit of our result is 4. 
Result so far: 159.014
If we subtract 272 from 320, we get 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Advancing to step 9:
480 divided by 68 is 7 with a remainder of 4.
The number 7 becomes the next digit in our result. 
Result so far: 159.0147
Deduct 476 from 480 and we're left 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 10:
When dividing 40 by 68, we get 0 with a remainder of 40.
The next digit of our result is 0. 
Result so far: 159.0147
Subtracting 0 from 40 leaves us 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.

Let's proceed to step 11:
400 divided by 68 is 5 with a remainder of 60.
Put 5 as the next digit of the answer. 
Result so far: 159.014705
Deduct 340 from 400 and we're left with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Step 12:
When dividing 600 by 68, we get 8 with a remainder of 56.
Use 8 as the next digit of our solution. 
Result so far: 159.0147058
Subtracting 544 from 600 leaves us with 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

On to step 13:
The number 68 fits into 560 8 times, leaving a remainder of 16.
Write down 8 as next digit of the result. 
Result so far: 159.01470588
Subtracting 544 from 560 leaves us with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

After the division, we end up with 159.01470588 and a remainder of 1.6e-08.