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Filename: controllers/calculator.php

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purpose. It is basically an 8 number system which uses only digits 0 to 7. In this system each digit is power to

8 in comparison to the decimal system where each digit is power to 8.

The octal calculator system is very flexible as it can be also obtained from binary numerals also.

Find the octal number of the below mentioned example:-

a) 51

a) 51

In this example, we need to find the octal number which can be evaluated by follow the below mentioned

steps:-

51

= 40 + 1

= 41

So by following the above steps, we find that the octal number of 51

Find the octal number of the below mentioned example:-

a) 61

a) 61

In this example, we need to find the actual number which can be evaluated by following the below mentioned

steps:-

61

= 48 + 1

= 49

So by following the above steps, we find that the octal number of 61