128884 divided by 69 
The aim is to understand the frequency of 69 in 128884.

On to step 1:
1 divided by 69 is 0 with a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Take the next digit (2) from the dividend and append it to 1, then repeat: 12 / 69

Let's proceed to step 2:
69 goes into 12 0 times with a remainder of 12.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 12 to get 12.
Append the next digit (8) from the dividend to 12 and continue with: 128 / 69

On to step 3:
69 goes into 128 1 times with a remainder of 59.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we take 69 away from 128, we end up with 59.
Grab the next digit (8) from the dividend, add it to 59, then carry on: 598 / 69

Advancing to step 4:
When dividing 598 by 69, we get 8 with a remainder of 46.
Use 8 as the next digit of our solution. 
Result so far: 18.0
Subtracting 552 from 598 leaves us with 46.
Fetch the next digit (8) from the dividend, attach it to 46 and continue: 468 / 69

Let's proceed to step 5:
69 can be fit into 468 6 times, resulting in a remainder of 54.
Write down 6 as next digit of the result. 
Result so far: 186.0
Deduct 414 from 468 and we're left with 54.
Take the next digit (4) from the dividend and append it to 54, then repeat: 544 / 69

On to step 6:
69 can be fit into 544 7 times, resulting in a remainder of 61.
The next digit of our result is 7. 
Result so far: 1867.0
If we subtract 483 from 544, we get 61.
Since there are no more digits in the dividend, we add a zero to the remainder making it 610, and continue the process.

Going ahead to step 7:
If we divide 610 by 69, we get 8 and a remainder of 58.
Write down 8 as next digit of the result. 
Result so far: 1867.8
If we take 552 away from 610, we end up with 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Going ahead to step 8:
If we divide 580 by 69, we get 8 and a remainder of 28.
Record the quotient 8 as the next digit in the result. 
Result so far: 1867.88
Subtract 552 from 580 to get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

The final result is 1867.88 with a remainder of 0.028.