We look at the division of 287588 by 27 
The aim is to understand the frequency of 27 in 287588.

Moving on to step 1:
If we divide 2 by 27, we get 0 and a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Include the next digit (8) from the dividend after 2, then repeat: 28 / 27

Advancing to step 2:
The number 27 fits into 28 1 times, leaving a remainder of 1.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we take 27 away from 28, we end up with 1.
Bring next digit (7) of the dividend behind the 1 and repeat the process: 17 / 27

Moving on to step 3:
27 can be fit into 17 0 times, resulting in a remainder of 17.
Put 0 as the next digit of the answer. 
Result so far: 10.0
If we subtract 0 from 17, we get 17.
Include the next digit (5) from the dividend after 17, then repeat: 175 / 27

Step 4:
27 goes into 175 6 times with a remainder of 13.
Put 6 as the next digit of the answer. 
Result so far: 106.0
Subtracting 162 from 175 leaves us with 13.
Fetch the next digit (8) from the dividend, attach it to 13 and continue: 138 / 27

Moving on to step 5:
The number 27 fits into 138 5 times, leaving a remainder of 3.
The number 5 becomes the next digit in our result. 
Result so far: 1065.0
If we take 135 away from 138, we end up with 3.
Grab the next digit (8) from the dividend, add it to 3, then carry on: 38 / 27

Advancing to step 6:
27 goes into 38 1 times with a remainder of 11.
Record the quotient 1 as the next digit in the result. 
Result so far: 10651.0
The remainder is 11 after subtracting 27 from 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Advancing to step 7:
If we divide 110 by 27, we get 4 and a remainder of 2.
Use 4 as the next digit of our solution. 
Result so far: 10651.4
The remainder is 2 after subtracting 108 from 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Let's proceed to step 8:
27 goes into 20 0 times with a remainder of 20.
The number 0 becomes the next digit in our result. 
Result so far: 10651.4
Deduct 0 from 20 and we're left 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.

On to step 9:
27 goes into 200 7 times with a remainder of 11.
Record the quotient 7 as the next digit in the result. 
Result so far: 10651.407
Subtracting 189 from 200 leaves us with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Step 10:
If we divide 110 by 27, we get 4 and a remainder of 2.
The next digit of our result is 4. 
Result so far: 10651.4074
If we take 108 away from 110, we end up with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Moving on to step 11:
20 divided by 27 is 0 with a remainder of 20.
Use 0 as the next digit of our solution. 
Result so far: 10651.4074
Subtract 0 from 20 to get 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 12:
If we divide 200 by 27, we get 7 and a remainder of 11.
Record the quotient 7 as the next digit in the result. 
Result so far: 10651.407407
The remainder is 11 after subtracting 189 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

On to step 13:
110 divided by 27 is 4 with a remainder of 2.
The next digit of our result is 4. 
Result so far: 10651.4074074
If we subtract 108 from 110, we get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Advancing to step 14:
20 divided by 27 is 0 with a remainder of 20.
Record the quotient 0 as the next digit in the result. 
Result so far: 10651.4074074
If we take 0 away from 20, we end up 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.

The quotient of the division is 10651.4074074, and the remainder is 2e-08.