135606 divided by 88 
The aim is to understand the frequency of 88 in 135606.

Step 1:
When dividing 1 by 88, we get 0 with a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Grab the next digit (3) from the dividend, add it to 1, then carry on: 13 / 88

Going ahead to step 2:
The number 88 fits into 13 0 times, leaving a remainder of 13.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 13 to get 13.
Bring next digit (5) of the dividend behind the 13 and repeat the process: 135 / 88

Going ahead to step 3:
135 divided by 88 is 1 with a remainder of 47.
Write down 1 as next digit of the result. 
Result so far: 1.0
The remainder is 47 after subtracting 88 from 135.
Take the next digit (6) from the dividend and append it to 47, then repeat: 476 / 88

Moving on to step 4:
88 goes into 476 5 times with a remainder of 36.
The next digit of our result is 5. 
Result so far: 15.0
The remainder is 36 after subtracting 440 from 476.
Bring next digit (0) of the dividend behind the 36 and repeat the process: 360 / 88

Let's proceed to step 5:
88 goes into 360 4 times with a remainder of 8.
Write down 4 as next digit of the result. 
Result so far: 154.0
Deduct 352 from 360 and we're left with 8.
Fetch the next digit (6) from the dividend, attach it to 8 and continue: 86 / 88

Going ahead to step 6:
86 divided by 88 is 0 with a remainder of 86.
The next digit of our result is 0. 
Result so far: 1540.0
Subtract 0 from 86 to get 86.
Since there are no more digits in the dividend, we add a zero to the remainder making it 860, and continue the process.

Step 7:
When dividing 860 by 88, we get 9 with a remainder of 68.
Put 9 as the next digit of the answer. 
Result so far: 1540.9
Deduct 792 from 860 and we're left with 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Let's proceed to step 8:
680 divided by 88 is 7 with a remainder of 64.
The number 7 becomes the next digit in our result. 
Result so far: 1540.97
Subtract 616 from 680 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.

Let's proceed to step 9:
640 divided by 88 is 7 with a remainder of 24.
The number 7 becomes the next digit in our result. 
Result so far: 1540.977
If we take 616 away from 640, we end up with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

The quotient of the division is 1540.977, and the remainder is 0.0024.