75629157 divided by 135 
The aim is to understand the frequency of 135 in 75629157.

Advancing to step 1:
When dividing 7 by 135, we get 0 with a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Include the next digit (5) from the dividend after 7, then repeat: 75 / 135

Going ahead to step 2:
75 divided by 135 is 0 with a remainder of 75.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 75, we get 75.
Fetch the next digit (6) from the dividend, attach it to 75 and continue: 756 / 135

Going ahead to step 3:
When dividing 756 by 135, we get 5 with a remainder of 81.
Write down 5 as next digit of the result. 
Result so far: 5.0
Deduct 675 from 756 and we're left with 81.
Include the next digit (2) from the dividend after 81, then repeat: 812 / 135

Moving on to step 4:
135 can be fit into 812 6 times, resulting in a remainder of 2.
Put 6 as the next digit of the answer. 
Result so far: 56.0
The remainder is 2 after subtracting 810 from 812.
Append the next digit (9) from the dividend to 2 and continue with: 29 / 135

Moving on to step 5:
135 goes into 29 0 times with a remainder of 29.
Put 0 as the next digit of the answer. 
Result so far: 560.0
Deduct 0 from 29 and we're left with 29.
Append the next digit (1) from the dividend to 29 and continue with: 291 / 135

Moving on to step 6:
291 divided by 135 is 2 with a remainder of 21.
The next digit of our result is 2. 
Result so far: 5602.0
If we take 270 away from 291, we end up with 21.
Fetch the next digit (5) from the dividend, attach it to 21 and continue: 215 / 135

Going ahead to step 7:
The number 135 fits into 215 1 times, leaving a remainder of 80.
The next digit of our result is 1. 
Result so far: 56021.0
If we subtract 135 from 215, we get 80.
Include the next digit (7) from the dividend after 80, then repeat: 807 / 135

Going ahead to step 8:
The number 135 fits into 807 5 times, leaving a remainder of 132.
Write down 5 as next digit of the result. 
Result so far: 560215.0
Subtracting 675 from 807 leaves us with 132.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1320, and continue the process.

Step 9:
1320 divided by 135 is 9 with a remainder of 105.
The next digit of our result is 9. 
Result so far: 560215.9
Subtracting 1215 from 1320 leaves us with 105.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1050, and continue the process.

Let's proceed to step 10:
135 can be fit into 1050 7 times, resulting in a remainder of 105.
The next digit of our result is 7. 
Result so far: 560215.97
Deduct 945 from 1050 and we're left with 105.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1050, and continue the process.

Advancing to step 11:
If we divide 1050 by 135, we get 7 and a remainder of 105.
The next digit of our result is 7. 
Result so far: 560215.977
Subtract 945 from 1050 to get 105.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1050, and continue the process.

The final result is 560215.977 with a remainder of 0.0105.