We're dividing 712651 by 68 
The aim is to understand the frequency of 68 in 712651.

Let's proceed to step 1:
If we divide 7 by 68, we get 0 and a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Include the next digit (1) from the dividend after 7, then repeat: 71 / 68

Going ahead to step 2:
The number 68 fits into 71 1 times, leaving a remainder of 3.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Deduct 68 from 71 and we're left with 3.
Append the next digit (2) from the dividend to 3 and continue with: 32 / 68

Advancing to step 3:
The number 68 fits into 32 0 times, leaving a remainder of 32.
Use 0 as the next digit of our solution. 
Result so far: 10.0
The remainder is 32 after subtracting 0 from 32.
Grab the next digit (6) from the dividend, add it to 32, then carry on: 326 / 68

Step 4:
When dividing 326 by 68, we get 4 with a remainder of 54.
Record the quotient 4 as the next digit in the result. 
Result so far: 104.0
Subtracting 272 from 326 leaves us with 54.
Include the next digit (5) from the dividend after 54, then repeat: 545 / 68

Advancing to step 5:
68 goes into 545 8 times with a remainder of 1.
Use 8 as the next digit of our solution. 
Result so far: 1048.0
Deduct 544 from 545 and we're left with 1.
Fetch the next digit (1) from the dividend, attach it to 1 and continue: 11 / 68

Let's proceed to step 6:
If we divide 11 by 68, we get 0 and a remainder of 11.
Record the quotient 0 as the next digit in the result. 
Result so far: 10480.0
Subtract 0 from 11 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.

Going ahead to step 7:
68 goes into 110 1 times with a remainder of 42.
The number 1 becomes the next digit in our result. 
Result so far: 10480.1
Deduct 68 from 110 and we're left with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Advancing to step 8:
If we divide 420 by 68, we get 6 and a remainder of 12.
Write down 6 as next digit of the result. 
Result so far: 10480.16
Subtracting 408 from 420 leaves us 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.

Step 9:
68 can be fit into 120 1 times, resulting in a remainder of 52.
Record the quotient 1 as the next digit in the result. 
Result so far: 10480.161
The remainder is 52 after subtracting 68 from 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Moving on to step 10:
The number 68 fits into 520 7 times, leaving a remainder of 44.
Put 7 as the next digit of the answer. 
Result so far: 10480.1617
If we take 476 away from 520, we end up with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Going ahead to step 11:
68 can be fit into 440 6 times, resulting in a remainder of 32.
The number 6 becomes the next digit in our result. 
Result so far: 10480.16176
Subtract 408 from 440 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.

Step 12:
320 divided by 68 is 4 with a remainder of 48.
The next digit of our result is 4. 
Result so far: 10480.161764
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.

On to step 13:
68 goes into 480 7 times with a remainder of 4.
Write down 7 as next digit of the result. 
Result so far: 10480.1617647
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.

Going ahead to step 14:
If we divide 40 by 68, we get 0 and a remainder of 40.
Record the quotient 0 as the next digit in the result. 
Result so far: 10480.1617647
Subtract 0 from 40 to get 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 result is 10480.1617647 with a remainder of 4e-08.