2Write five examples of twin primes as well as co-primes. – InterviewSolution

1.

2Write five examples of twin primes as well as co-primes.

Answer»

The first few twin prime pairs are: (3,5), (5,7), (11, 13), (17, 19), (29, 31), (41, 43), (59, 61), (71, 73), (101, 103), (107, 109), (137, 139)

You can have the set of positive integers which arecoprimeto a givennumber. eg: 1 , 5 , 7 , 11 , 13 , 17 , 19 , 23 , 25 , and so on.

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