We're dividing 525081 by 68 
The aim is to understand the frequency of 68 in 525081.

Going ahead to step 1:
68 goes into 5 0 times with a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Grab the next digit (2) from the dividend, add it to 5, then carry on: 52 / 68

Moving on to step 2:
If we divide 52 by 68, we get 0 and a remainder of 52.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 52 leaves us with 52.
Grab the next digit (5) from the dividend, add it to 52, then carry on: 525 / 68

Let's proceed to step 3:
68 can be fit into 525 7 times, resulting in a remainder of 49.
The number 7 becomes the next digit in our result. 
Result so far: 7.0
Subtract 476 from 525 to get 49.
Append the next digit (0) from the dividend to 49 and continue with: 490 / 68

Advancing to step 4:
The number 68 fits into 490 7 times, leaving a remainder of 14.
Write down 7 as next digit of the result. 
Result so far: 77.0
Subtract 476 from 490 to get 14.
Append the next digit (8) from the dividend to 14 and continue with: 148 / 68

Moving on to step 5:
The number 68 fits into 148 2 times, leaving a remainder of 12.
Use 2 as the next digit of our solution. 
Result so far: 772.0
Subtract 136 from 148 to get 12.
Fetch the next digit (1) from the dividend, attach it to 12 and continue: 121 / 68

Going ahead to step 6:
The number 68 fits into 121 1 times, leaving a remainder of 53.
The next digit of our result is 1. 
Result so far: 7721.0
Deduct 68 from 121 and we're left with 53.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

Advancing to step 7:
68 goes into 530 7 times with a remainder of 54.
The next digit of our result is 7. 
Result so far: 7721.7
Subtract 476 from 530 to get 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

On to step 8:
68 can be fit into 540 7 times, resulting in a remainder of 64.
Use 7 as the next digit of our solution. 
Result so far: 7721.77
The remainder is 64 after subtracting 476 from 540.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

In conclusion, the division gives 7721.77 with a balance of 0.064.