We look at the division of 445195 by 68 
The aim is to understand the frequency of 68 in 445195.

On to step 1:
68 can be fit into 4 0 times, resulting in a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Grab the next digit (4) from the dividend, add it to 4, then carry on: 44 / 68

Moving on to step 2:
The number 68 fits into 44 0 times, leaving a remainder of 44.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 44 and we're left with 44.
Append the next digit (5) from the dividend to 44 and continue with: 445 / 68

Going ahead to step 3:
If we divide 445 by 68, we get 6 and a remainder of 37.
Write down 6 as next digit of the result. 
Result so far: 6.0
Subtract 408 from 445 to get 37.
Include the next digit (1) from the dividend after 37, then repeat: 371 / 68

Step 4:
When dividing 371 by 68, we get 5 with a remainder of 31.
Record the quotient 5 as the next digit in the result. 
Result so far: 65.0
If we subtract 340 from 371, we get 31.
Include the next digit (9) from the dividend after 31, then repeat: 319 / 68

Moving on to step 5:
If we divide 319 by 68, we get 4 and a remainder of 47.
Use 4 as the next digit of our solution. 
Result so far: 654.0
Deduct 272 from 319 and we're left with 47.
Fetch the next digit (5) from the dividend, attach it to 47 and continue: 475 / 68

Advancing to step 6:
When dividing 475 by 68, we get 6 with a remainder of 67.
The next digit of our result is 6. 
Result so far: 6546.0
If we subtract 408 from 475, we get 67.
Since there are no more digits in the dividend, we add a zero to the remainder making it 670, and continue the process.

Going ahead to step 7:
When dividing 670 by 68, we get 9 with a remainder of 58.
Use 9 as the next digit of our solution. 
Result so far: 6546.9
If we take 612 away from 670, we end up with 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Advancing to step 8:
580 divided by 68 is 8 with a remainder of 36.
Put 8 as the next digit of the answer. 
Result so far: 6546.98
The remainder is 36 after subtracting 544 from 580.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Going ahead to step 9:
If we divide 360 by 68, we get 5 and a remainder of 20.
Put 5 as the next digit of the answer. 
Result so far: 6546.985
Deduct 340 from 360 and we're left 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 10:
68 goes into 200 2 times with a remainder of 64.
The number 2 becomes the next digit in our result. 
Result so far: 6546.9852
If we take 136 away from 200, we end up 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 11:
If we divide 640 by 68, we get 9 and a remainder of 28.
Write down 9 as next digit of the result. 
Result so far: 6546.98529
Deduct 612 from 640 and we're left 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.

On to step 12:
The number 68 fits into 280 4 times, leaving a remainder of 8.
The next digit of our result is 4. 
Result so far: 6546.985294
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 13:
The number 68 fits into 80 1 times, leaving a remainder of 12.
Put 1 as the next digit of the answer. 
Result so far: 6546.9852941
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.

Advancing to step 14:
When dividing 120 by 68, we get 1 with a remainder of 52.
The number 1 becomes the next digit in our result. 
Result so far: 6546.98529411
Subtracting 68 from 120 leaves us 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.

The final result is 6546.98529411 with a remainder of 5.2e-08.