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Choose the number or group of numbers which is different from others.

A13

B17

C23

D37

Answer:

C. 23

Read Explanation:

Each of the given numbers is a prime number. But the number obtained on reversing the digits of each of the numbers except 23, is also a prime number.


Related Questions:

Choose the number which is different from the rest.

Based on the English alphabetical order, three of the following four letter-cluster pairs are alike in a certain way and thus form a group. Which letter-cluster pair DOES NOT belong to that group?

(Note: The odd one out is not based on the number of consonants/vowels or their position in the letter-cluster.)

In the following question, select the odd number from the given alternatives.
Choose the odd one out.
Find out the odd one.