357910 ÷ 27 
The aim is to understand the frequency of 27 in 357910.

Let's proceed to step 1:
The number 27 fits into 3 0 times, leaving a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Fetch the next digit (5) from the dividend, attach it to 3 and continue: 35 / 27

Moving on to step 2:
35 divided by 27 is 1 with a remainder of 8.
The next digit of our result is 1. 
Result so far: 1.0
Subtract 27 from 35 to get 8.
Fetch the next digit (7) from the dividend, attach it to 8 and continue: 87 / 27

Moving on to step 3:
The number 27 fits into 87 3 times, leaving a remainder of 6.
Put 3 as the next digit of the answer. 
Result so far: 13.0
Subtract 81 from 87 to get 6.
Include the next digit (9) from the dividend after 6, then repeat: 69 / 27

Moving on to step 4:
The number 27 fits into 69 2 times, leaving a remainder of 15.
The number 2 becomes the next digit in our result. 
Result so far: 132.0
If we take 54 away from 69, we end up with 15.
Take the next digit (1) from the dividend and append it to 15, then repeat: 151 / 27

Step 5:
When dividing 151 by 27, we get 5 with a remainder of 16.
The number 5 becomes the next digit in our result. 
Result so far: 1325.0
If we subtract 135 from 151, we get 16.
Include the next digit (0) from the dividend after 16, then repeat: 160 / 27

Moving on to step 6:
27 can be fit into 160 5 times, resulting in a remainder of 25.
Write down 5 as next digit of the result. 
Result so far: 13255.0
The remainder is 25 after subtracting 135 from 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Let's proceed to step 7:
27 can be fit into 250 9 times, resulting in a remainder of 7.
The number 9 becomes the next digit in our result. 
Result so far: 13255.9
The remainder is 7 after subtracting 243 from 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Moving on to step 8:
27 can be fit into 70 2 times, resulting in a remainder of 16.
Write down 2 as next digit of the result. 
Result so far: 13255.92
Deduct 54 from 70 and we're left with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

On to step 9:
160 divided by 27 is 5 with a remainder of 25.
The number 5 becomes the next digit in our result. 
Result so far: 13255.925
The remainder is 25 after subtracting 135 from 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Step 10:
250 divided by 27 is 9 with a remainder of 7.
Record the quotient 9 as the next digit in the result. 
Result so far: 13255.9259
Subtracting 243 from 250 leaves us with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Let's proceed to step 11:
The number 27 fits into 70 2 times, leaving a remainder of 16.
Write down 2 as next digit of the result. 
Result so far: 13255.92592
Subtract 54 from 70 to get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Moving on to step 12:
27 can be fit into 160 5 times, resulting in a remainder of 25.
Record the quotient 5 as the next digit in the result. 
Result so far: 13255.925925
Subtracting 135 from 160 leaves us with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Let's proceed to step 13:
27 can be fit into 250 9 times, resulting in a remainder of 7.
Write down 9 as next digit of the result. 
Result so far: 13255.9259259
Subtracting 243 from 250 leaves us with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Going ahead to step 14:
If we divide 70 by 27, we get 2 and a remainder of 16.
Use 2 as the next digit of our solution. 
Result so far: 13255.92592592
Subtract 54 from 70 to get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

In conclusion, the division gives 13255.92592592 with a balance of 1.6e-08.