23 and 29
5,2 and 1 are the prime numbers for twenty.
It is: 73 of which 7 and 3 are both prime numbers
Any two prime numbers, of about 200 digits each, would work.Any two prime numbers, of about 200 digits each, would work.Any two prime numbers, of about 200 digits each, would work.Any two prime numbers, of about 200 digits each, would work.
73 is the largest two-digit number that is prime and has prime numbers for both of its digits.
list the prime numbers between one and twenty
73 is the largest 2 digit number that is both prime and has prime numbers for both of its digits.
The prime numbers between twenty and forty are: 23 29 31 37.
17
2,3,5,7,11,13,15,17,19.
no number
It would probably refer to a digit that is a prime number, or a composite number. Note that mathematicians normally talk about prime and composite NUMBERS, not individual digits.
The first 26 prime numbers are :- 2,3,5,7,11,13,17,19,23,29,31,37,41,43,47,53,59,61,67,71,73,79,83,89,97and 101