We look at the division of 854452 by 68 
The aim is to understand the frequency of 68 in 854452.

Moving on to step 1:
68 goes into 8 0 times with a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Fetch the next digit (5) from the dividend, attach it to 8 and continue: 85 / 68

Advancing to step 2:
The number 68 fits into 85 1 times, leaving a remainder of 17.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we take 68 away from 85, we end up with 17.
Fetch the next digit (4) from the dividend, attach it to 17 and continue: 174 / 68

On to step 3:
68 can be fit into 174 2 times, resulting in a remainder of 38.
Record the quotient 2 as the next digit in the result. 
Result so far: 12.0
The remainder is 38 after subtracting 136 from 174.
Bring next digit (4) of the dividend behind the 38 and repeat the process: 384 / 68

Going ahead to step 4:
When dividing 384 by 68, we get 5 with a remainder of 44.
Write down 5 as next digit of the result. 
Result so far: 125.0
The remainder is 44 after subtracting 340 from 384.
Fetch the next digit (5) from the dividend, attach it to 44 and continue: 445 / 68

Advancing to step 5:
If we divide 445 by 68, we get 6 and a remainder of 37.
The number 6 becomes the next digit in our result. 
Result so far: 1256.0
If we subtract 408 from 445, we get 37.
Fetch the next digit (2) from the dividend, attach it to 37 and continue: 372 / 68

Moving on to step 6:
372 divided by 68 is 5 with a remainder of 32.
The number 5 becomes the next digit in our result. 
Result so far: 12565.0
If we take 340 away from 372, we end up 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.

Step 7:
If we divide 320 by 68, we get 4 and a remainder of 48.
The number 4 becomes the next digit in our result. 
Result so far: 12565.4
Subtracting 272 from 320 leaves us with 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 8:
If we divide 480 by 68, we get 7 and a remainder of 4.
The number 7 becomes the next digit in our result. 
Result so far: 12565.47
Subtract 476 from 480 to get 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 9:
The number 68 fits into 40 0 times, leaving a remainder of 40.
Write down 0 as next digit of the result. 
Result so far: 12565.47
The remainder is 40 after subtracting 0 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Step 10:
400 divided by 68 is 5 with a remainder of 60.
Put 5 as the next digit of the answer. 
Result so far: 12565.4705
If we take 340 away from 400, we end up 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 11:
The number 68 fits into 600 8 times, leaving a remainder of 56.
Write down 8 as next digit of the result. 
Result so far: 12565.47058
The remainder is 56 after subtracting 544 from 600.
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 12:
When dividing 560 by 68, we get 8 with a remainder of 16.
Use 8 as the next digit of our solution. 
Result so far: 12565.470588
Subtract 544 from 560 to get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

The final result is 12565.470588 with a remainder of 1.6e-06.