602748 divided by 68 
The aim is to understand the frequency of 68 in 602748.

Moving on to step 1:
68 goes into 6 0 times with a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Append the next digit (0) from the dividend to 6 and continue with: 60 / 68

Advancing to step 2:
The number 68 fits into 60 0 times, leaving a remainder of 60.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 60 after subtracting 0 from 60.
Bring next digit (2) of the dividend behind the 60 and repeat the process: 602 / 68

On to step 3:
68 can be fit into 602 8 times, resulting in a remainder of 58.
Record the quotient 8 as the next digit in the result. 
Result so far: 8.0
Subtract 544 from 602 to get 58.
Take the next digit (7) from the dividend and append it to 58, then repeat: 587 / 68

Advancing to step 4:
68 goes into 587 8 times with a remainder of 43.
The number 8 becomes the next digit in our result. 
Result so far: 88.0
Subtracting 544 from 587 leaves us with 43.
Bring next digit (4) of the dividend behind the 43 and repeat the process: 434 / 68

Going ahead to step 5:
When dividing 434 by 68, we get 6 with a remainder of 26.
Use 6 as the next digit of our solution. 
Result so far: 886.0
Subtracting 408 from 434 leaves us with 26.
Append the next digit (8) from the dividend to 26 and continue with: 268 / 68

Advancing to step 6:
When dividing 268 by 68, we get 3 with a remainder of 64.
The next digit of our result is 3. 
Result so far: 8863.0
Subtract 204 from 268 to get 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Advancing to step 7:
68 can be fit into 640 9 times, resulting in a remainder of 28.
Use 9 as the next digit of our solution. 
Result so far: 8863.9
Subtracting 612 from 640 leaves us 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.

Step 8:
68 can be fit into 280 4 times, resulting in a remainder of 8.
The next digit of our result is 4. 
Result so far: 8863.94
Deduct 272 from 280 and we're left 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.

Step 9:
68 can be fit into 80 1 times, resulting in a remainder of 12.
Put 1 as the next digit of the answer. 
Result so far: 8863.941
Subtract 68 from 80 to 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.

Moving on to step 10:
If we divide 120 by 68, we get 1 and a remainder of 52.
Record the quotient 1 as the next digit in the result. 
Result so far: 8863.9411
Deduct 68 from 120 and we're left 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 quotient of the division is 8863.9411, and the remainder is 0.00052.