Let's divide 78282786 by 272
The aim is to understand the frequency of 272 in 78282786.

Advancing to step 1:
When dividing 7 by 272, we get 0 with a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Grab the next digit (8) from the dividend, add it to 7, then carry on: 78 / 272

Advancing to step 2:
The number 272 fits into 78 0 times, leaving a remainder of 78.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 78, we get 78.
Fetch the next digit (2) from the dividend, attach it to 78 and continue: 782 / 272

Going ahead to step 3:
782 divided by 272 is 2 with a remainder of 238.
Put 2 as the next digit of the answer. 
Result so far: 2.0
Subtract 544 from 782 to get 238.
Take the next digit (8) from the dividend and append it to 238, then repeat: 2388 / 272

On to step 4:
When dividing 2388 by 272, we get 8 with a remainder of 212.
Write down 8 as next digit of the result. 
Result so far: 28.0
Subtracting 2176 from 2388 leaves us with 212.
Include the next digit (2) from the dividend after 212, then repeat: 2122 / 272

Advancing to step 5:
When dividing 2122 by 272, we get 7 with a remainder of 218.
Put 7 as the next digit of the answer. 
Result so far: 287.0
Subtracting 1904 from 2122 leaves us with 218.
Bring next digit (7) of the dividend behind the 218 and repeat the process: 2187 / 272

Let's proceed to step 6:
272 goes into 2187 8 times with a remainder of 11.
The next digit of our result is 8. 
Result so far: 2878.0
If we subtract 2176 from 2187, we get 11.
Bring next digit (8) of the dividend behind the 11 and repeat the process: 118 / 272

Moving on to step 7:
272 goes into 118 0 times with a remainder of 118.
Use 0 as the next digit of our solution. 
Result so far: 28780.0
Deduct 0 from 118 and we're left with 118.
Grab the next digit (6) from the dividend, add it to 118, then carry on: 1186 / 272

Let's proceed to step 8:
When dividing 1186 by 272, we get 4 with a remainder of 98.
The next digit of our result is 4. 
Result so far: 287804.0
The remainder is 98 after subtracting 1088 from 1186.
Since there are no more digits in the dividend, we add a zero to the remainder making it 980, and continue the process.

Going ahead to step 9:
272 goes into 980 3 times with a remainder of 164.
Put 3 as the next digit of the answer. 
Result so far: 287804.3
If we subtract 816 from 980, we get 164.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1640, and continue the process.

Step 10:
272 goes into 1640 6 times with a remainder of 8.
Write down 6 as next digit of the result. 
Result so far: 287804.36
The remainder is 8 after subtracting 1632 from 1640.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Let's proceed to step 11:
When dividing 80 by 272, we get 0 with a remainder of 80.
The next digit of our result is 0. 
Result so far: 287804.36
The remainder is 80 after subtracting 0 from 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Moving on to step 12:
800 divided by 272 is 2 with a remainder of 256.
Write down 2 as next digit of the result. 
Result so far: 287804.3602
Deduct 544 from 800 and we're left with 256.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2560, and continue the process.

Moving on to step 13:
The number 272 fits into 2560 9 times, leaving a remainder of 112.
The number 9 becomes the next digit in our result. 
Result so far: 287804.36029
If we take 2448 away from 2560, we end up with 112.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1120, and continue the process.

On to step 14:
272 can be fit into 1120 4 times, resulting in a remainder of 32.
Write down 4 as next digit of the result. 
Result so far: 287804.360294
If we take 1088 away from 1120, we end up with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Advancing to step 15:
If we divide 320 by 272, we get 1 and a remainder of 48.
Record the quotient 1 as the next digit in the result. 
Result so far: 287804.3602941
The remainder is 48 after subtracting 272 from 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Moving on to step 16:
The number 272 fits into 480 1 times, leaving a remainder of 208.
Use 1 as the next digit of our solution. 
Result so far: 287804.36029411
Subtracting 272 from 480 leaves us with 208.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2080, and continue the process.

The final result is 287804.36029411 with a remainder of 2.08e-07.