577749 divided by 68 
The aim is to understand the frequency of 68 in 577749.

On to step 1:
68 can be fit into 5 0 times, resulting in a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Grab the next digit (7) from the dividend, add it to 5, then carry on: 57 / 68

Advancing to step 2:
68 can be fit into 57 0 times, resulting in a remainder of 57.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 57 to get 57.
Take the next digit (7) from the dividend and append it to 57, then repeat: 577 / 68

Step 3:
When dividing 577 by 68, we get 8 with a remainder of 33.
The number 8 becomes the next digit in our result. 
Result so far: 8.0
The remainder is 33 after subtracting 544 from 577.
Take the next digit (7) from the dividend and append it to 33, then repeat: 337 / 68

On to step 4:
The number 68 fits into 337 4 times, leaving a remainder of 65.
Write down 4 as next digit of the result. 
Result so far: 84.0
Deduct 272 from 337 and we're left with 65.
Fetch the next digit (4) from the dividend, attach it to 65 and continue: 654 / 68

Let's proceed to step 5:
When dividing 654 by 68, we get 9 with a remainder of 42.
Record the quotient 9 as the next digit in the result. 
Result so far: 849.0
If we take 612 away from 654, we end up with 42.
Append the next digit (9) from the dividend to 42 and continue with: 429 / 68

On to step 6:
When dividing 429 by 68, we get 6 with a remainder of 21.
The next digit of our result is 6. 
Result so far: 8496.0
If we take 408 away from 429, we end up with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Moving on to step 7:
If we divide 210 by 68, we get 3 and a remainder of 6.
Write down 3 as next digit of the result. 
Result so far: 8496.3
Subtracting 204 from 210 leaves us with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Let's proceed to step 8:
If we divide 60 by 68, we get 0 and a remainder of 60.
Record the quotient 0 as the next digit in the result. 
Result so far: 8496.3
Subtract 0 from 60 to get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Advancing to step 9:
68 can be fit into 600 8 times, resulting in a remainder of 56.
The next digit of our result is 8. 
Result so far: 8496.308
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.

On to step 10:
The number 68 fits into 560 8 times, leaving a remainder of 16.
Put 8 as the next digit of the answer. 
Result so far: 8496.3088
Deduct 544 from 560 and we're left with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

In conclusion, the division gives 8496.3088 with a balance of 0.00016.