717021 divided by 68 
The aim is to understand the frequency of 68 in 717021.

On to step 1:
68 goes into 7 0 times with a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Grab the next digit (1) from the dividend, add it to 7, then carry on: 71 / 68

Going ahead to step 2:
68 can be fit into 71 1 times, resulting in a remainder of 3.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtract 68 from 71 to get 3.
Grab the next digit (7) from the dividend, add it to 3, then carry on: 37 / 68

Going ahead to step 3:
37 divided by 68 is 0 with a remainder of 37.
The next digit of our result is 0. 
Result so far: 10.0
If we subtract 0 from 37, we get 37.
Append the next digit (0) from the dividend to 37 and continue with: 370 / 68

Advancing to step 4:
The number 68 fits into 370 5 times, leaving a remainder of 30.
Record the quotient 5 as the next digit in the result. 
Result so far: 105.0
If we take 340 away from 370, we end up with 30.
Take the next digit (2) from the dividend and append it to 30, then repeat: 302 / 68

Step 5:
If we divide 302 by 68, we get 4 and a remainder of 30.
Record the quotient 4 as the next digit in the result. 
Result so far: 1054.0
If we subtract 272 from 302, we get 30.
Append the next digit (1) from the dividend to 30 and continue with: 301 / 68

Moving on to step 6:
301 divided by 68 is 4 with a remainder of 29.
The number 4 becomes the next digit in our result. 
Result so far: 10544.0
Subtracting 272 from 301 leaves us with 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

On to step 7:
290 divided by 68 is 4 with a remainder of 18.
Write down 4 as next digit of the result. 
Result so far: 10544.4
Deduct 272 from 290 and we're left with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Going ahead to step 8:
68 goes into 180 2 times with a remainder of 44.
Put 2 as the next digit of the answer. 
Result so far: 10544.42
If we subtract 136 from 180, we get 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Advancing to step 9:
440 divided by 68 is 6 with a remainder of 32.
The number 6 becomes the next digit in our result. 
Result so far: 10544.426
The remainder is 32 after subtracting 408 from 440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Step 10:
The number 68 fits into 320 4 times, leaving a remainder of 48.
The number 4 becomes the next digit in our result. 
Result so far: 10544.4264
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.

Moving on to step 11:
When dividing 480 by 68, we get 7 with a remainder of 4.
Write down 7 as next digit of the result. 
Result so far: 10544.42647
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.

On to step 12:
When dividing 40 by 68, we get 0 with a remainder of 40.
The next digit of our result is 0. 
Result so far: 10544.42647
Subtracting 0 from 40 leaves us with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Going ahead to step 13:
If we divide 400 by 68, we get 5 and a remainder of 60.
The number 5 becomes the next digit in our result. 
Result so far: 10544.4264705
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.

On to step 14:
68 can be fit into 600 8 times, resulting in a remainder of 56.
Use 8 as the next digit of our solution. 
Result so far: 10544.42647058
If we take 544 away from 600, we end up with 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

In conclusion, the division gives 10544.42647058 with a balance of 5.6e-08.