We divide 455911 by 68
The aim is to understand the frequency of 68 in 455911.

On to step 1:
4 divided by 68 is 0 with a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Include the next digit (5) from the dividend after 4, then repeat: 45 / 68

Moving on to step 2:
45 divided by 68 is 0 with a remainder of 45.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 45 leaves us with 45.
Append the next digit (5) from the dividend to 45 and continue with: 455 / 68

Advancing to step 3:
The number 68 fits into 455 6 times, leaving a remainder of 47.
Put 6 as the next digit of the answer. 
Result so far: 6.0
Subtracting 408 from 455 leaves us with 47.
Bring next digit (9) of the dividend behind the 47 and repeat the process: 479 / 68

Going ahead to step 4:
If we divide 479 by 68, we get 7 and a remainder of 3.
Record the quotient 7 as the next digit in the result. 
Result so far: 67.0
Subtract 476 from 479 to get 3.
Grab the next digit (1) from the dividend, add it to 3, then carry on: 31 / 68

Going ahead to step 5:
68 can be fit into 31 0 times, resulting in a remainder of 31.
Put 0 as the next digit of the answer. 
Result so far: 670.0
Subtracting 0 from 31 leaves us with 31.
Append the next digit (1) from the dividend to 31 and continue with: 311 / 68

On to step 6:
311 divided by 68 is 4 with a remainder of 39.
Record the quotient 4 as the next digit in the result. 
Result so far: 6704.0
If we take 272 away from 311, we end up with 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Step 7:
390 divided by 68 is 5 with a remainder of 50.
Put 5 as the next digit of the answer. 
Result so far: 6704.5
If we take 340 away from 390, we end up with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Going ahead to step 8:
If we divide 500 by 68, we get 7 and a remainder of 24.
Use 7 as the next digit of our solution. 
Result so far: 6704.57
Subtracting 476 from 500 leaves us with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Moving on to step 9:
68 can be fit into 240 3 times, resulting in a remainder of 36.
The next digit of our result is 3. 
Result so far: 6704.573
Subtract 204 from 240 to get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Step 10:
When dividing 360 by 68, we get 5 with a remainder of 20.
Use 5 as the next digit of our solution. 
Result so far: 6704.5735
Subtract 340 from 360 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Let's proceed to step 11:
200 divided by 68 is 2 with a remainder of 64.
Write down 2 as next digit of the result. 
Result so far: 6704.57352
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 12:
68 goes into 640 9 times with a remainder of 28.
Write down 9 as next digit of the result. 
Result so far: 6704.573529
If we subtract 612 from 640, we get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Step 13:
If we divide 280 by 68, we get 4 and a remainder of 8.
Put 4 as the next digit of the answer. 
Result so far: 6704.5735294
The remainder is 8 after subtracting 272 from 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

On to step 14:
68 goes into 80 1 times with a remainder of 12.
The number 1 becomes the next digit in our result. 
Result so far: 6704.57352941
If we subtract 68 from 80, 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.

The final result is 6704.57352941 with a remainder of 1.2e-08.