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

The numbers 13 and 31 are prime numbers. Both these numbers have the s

1.	The numbers 13 and 31 are prime numbers. Both these numbers have the same digits 1 and 3. Find such pairs of prime numbers up to 100.
Answer» The pairs of such numbers are: Prime numbers are the numbers that have only two factors, that are, 1 and the number itself.