Q. 34.3( 46 Votes )

# The numbers 13 and 31 are prime numbers. Both these numbers have same digits 1 and 3. Find such pairs of prime numbers upto 100.

Answer :

Prime numbers are the numbers that can be divided by 1 and by the number itself.

Such pairs of prime numbers are:

17 and 71

37 and 73

79 and 97

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