78810140 divided by 135 
The aim is to understand the frequency of 135 in 78810140.

Moving on to step 1:
135 can be fit into 7 0 times, resulting in 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.
Fetch the next digit (8) from the dividend, attach it to 7 and continue: 78 / 135

Going ahead to step 2:
135 goes into 78 0 times with a remainder of 78.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 78, we end up with 78.
Bring next digit (8) of the dividend behind the 78 and repeat the process: 788 / 135

Let's proceed to step 3:
135 goes into 788 5 times with a remainder of 113.
The number 5 becomes the next digit in our result. 
Result so far: 5.0
Deduct 675 from 788 and we're left with 113.
Append the next digit (1) from the dividend to 113 and continue with: 1131 / 135

Let's proceed to step 4:
135 goes into 1131 8 times with a remainder of 51.
The number 8 becomes the next digit in our result. 
Result so far: 58.0
Subtracting 1080 from 1131 leaves us with 51.
Include the next digit (0) from the dividend after 51, then repeat: 510 / 135

On to step 5:
510 divided by 135 is 3 with a remainder of 105.
The next digit of our result is 3. 
Result so far: 583.0
If we subtract 405 from 510, we get 105.
Bring next digit (1) of the dividend behind the 105 and repeat the process: 1051 / 135

Advancing to step 6:
135 goes into 1051 7 times with a remainder of 106.
Write down 7 as next digit of the result. 
Result so far: 5837.0
If we take 945 away from 1051, we end up with 106.
Grab the next digit (4) from the dividend, add it to 106, then carry on: 1064 / 135

Going ahead to step 7:
If we divide 1064 by 135, we get 7 and a remainder of 119.
Use 7 as the next digit of our solution. 
Result so far: 58377.0
Deduct 945 from 1064 and we're left with 119.
Append the next digit (0) from the dividend to 119 and continue with: 1190 / 135

Step 8:
The number 135 fits into 1190 8 times, leaving a remainder of 110.
Record the quotient 8 as the next digit in the result. 
Result so far: 583778.0
Subtract 1080 from 1190 to get 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1100, and continue the process.

Going ahead to step 9:
If we divide 1100 by 135, we get 8 and a remainder of 20.
Use 8 as the next digit of our solution. 
Result so far: 583778.8
Subtracting 1080 from 1100 leaves us with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Step 10:
200 divided by 135 is 1 with a remainder of 65.
The next digit of our result is 1. 
Result so far: 583778.81
Deduct 135 from 200 and we're left with 65.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

Step 11:
If we divide 650 by 135, we get 4 and a remainder of 110.
Use 4 as the next digit of our solution. 
Result so far: 583778.814
Subtract 540 from 650 to get 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1100, and continue the process.

Going ahead to step 12:
When dividing 1100 by 135, we get 8 with a remainder of 20.
Record the quotient 8 as the next digit in the result. 
Result so far: 583778.8148
The remainder is 20 after subtracting 1080 from 1100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

On to step 13:
When dividing 200 by 135, we get 1 with a remainder of 65.
Use 1 as the next digit of our solution. 
Result so far: 583778.81481
The remainder is 65 after subtracting 135 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

On to step 14:
650 divided by 135 is 4 with a remainder of 110.
Record the quotient 4 as the next digit in the result. 
Result so far: 583778.814814
Subtracting 540 from 650 leaves us with 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1100, and continue the process.

Going ahead to step 15:
135 can be fit into 1100 8 times, resulting in a remainder of 20.
Record the quotient 8 as the next digit in the result. 
Result so far: 583778.8148148
The remainder is 20 after subtracting 1080 from 1100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Step 16:
When dividing 200 by 135, we get 1 with a remainder of 65.
Write down 1 as next digit of the result. 
Result so far: 583778.81481481
Subtracting 135 from 200 leaves us with 65.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

The quotient of the division is 583778.81481481, and the remainder is 6.5e-08.