We look at the division of 27374975 by 135 
The aim is to understand the frequency of 135 in 27374975.

Step 1:
135 can be fit into 2 0 times, resulting in a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Grab the next digit (7) from the dividend, add it to 2, then carry on: 27 / 135

Going ahead to step 2:
135 can be fit into 27 0 times, resulting in a remainder of 27.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 27 leaves us with 27.
Append the next digit (3) from the dividend to 27 and continue with: 273 / 135

On to step 3:
If we divide 273 by 135, we get 2 and a remainder of 3.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
The remainder is 3 after subtracting 270 from 273.
Fetch the next digit (7) from the dividend, attach it to 3 and continue: 37 / 135

On to step 4:
If we divide 37 by 135, we get 0 and a remainder of 37.
Record the quotient 0 as the next digit in the result. 
Result so far: 20.0
Subtract 0 from 37 to get 37.
Include the next digit (4) from the dividend after 37, then repeat: 374 / 135

Let's proceed to step 5:
374 divided by 135 is 2 with a remainder of 104.
The number 2 becomes the next digit in our result. 
Result so far: 202.0
If we subtract 270 from 374, we get 104.
Include the next digit (9) from the dividend after 104, then repeat: 1049 / 135

Step 6:
When dividing 1049 by 135, we get 7 with a remainder of 104.
Record the quotient 7 as the next digit in the result. 
Result so far: 2027.0
The remainder is 104 after subtracting 945 from 1049.
Include the next digit (7) from the dividend after 104, then repeat: 1047 / 135

Advancing to step 7:
When dividing 1047 by 135, we get 7 with a remainder of 102.
Record the quotient 7 as the next digit in the result. 
Result so far: 20277.0
Deduct 945 from 1047 and we're left with 102.
Fetch the next digit (5) from the dividend, attach it to 102 and continue: 1025 / 135

Advancing to step 8:
135 can be fit into 1025 7 times, resulting in a remainder of 80.
Put 7 as the next digit of the answer. 
Result so far: 202777.0
If we subtract 945 from 1025, we get 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Step 9:
135 goes into 800 5 times with a remainder of 125.
Put 5 as the next digit of the answer. 
Result so far: 202777.5
Subtract 675 from 800 to get 125.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1250, and continue the process.

Advancing to step 10:
When dividing 1250 by 135, we get 9 with a remainder of 35.
Record the quotient 9 as the next digit in the result. 
Result so far: 202777.59
If we take 1215 away from 1250, we end up with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Step 11:
The number 135 fits into 350 2 times, leaving a remainder of 80.
The next digit of our result is 2. 
Result so far: 202777.592
Subtracting 270 from 350 leaves us with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

On to step 12:
The number 135 fits into 800 5 times, leaving a remainder of 125.
Put 5 as the next digit of the answer. 
Result so far: 202777.5925
If we take 675 away from 800, we end up with 125.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1250, and continue the process.

Moving on to step 13:
When dividing 1250 by 135, we get 9 with a remainder of 35.
The number 9 becomes the next digit in our result. 
Result so far: 202777.59259
Deduct 1215 from 1250 and we're left with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Advancing to step 14:
135 goes into 350 2 times with a remainder of 80.
The number 2 becomes the next digit in our result. 
Result so far: 202777.592592
The remainder is 80 after subtracting 270 from 350.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Advancing to step 15:
The number 135 fits into 800 5 times, leaving a remainder of 125.
The next digit of our result is 5. 
Result so far: 202777.5925925
The remainder is 125 after subtracting 675 from 800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1250, and continue the process.

Moving on to step 16:
If we divide 1250 by 135, we get 9 and a remainder of 35.
Record the quotient 9 as the next digit in the result. 
Result so far: 202777.59259259
Deduct 1215 from 1250 and we're left with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

The quotient of the division is 202777.59259259, and the remainder is 3.5e-08.