If p is a prime number greater than 2, what is the value of p?
1) There are a total of 100 prime numbers between 1 and p + 1
2) There are a total of p prime numbers between 1 and 3912
Is the product of two numbers x and y a prime number?
1) x + y = prime
2) y is not prime
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Is the product of two numbers x and y a prime number?
1) x - y = prime
2) y is not prime
Is the product of two numbers x and y a prime number?
1) x/y = prime
2) x and y are consecutive integers
Is the product of two numbers x and y a prime number?
1) x is even
2) y is odd
Is the product of two numbers x and y a prime number?
1) x + y = even
2) x is even
If k is a positive integer, is k a prime number??
1) k can be written as 6n + 1, where n is a positive integer.
2) k > 4!
If k is a positive integer, is k a prime number??
1) k is the sum of three consecutive prime numbers
2) k has only 2 factors
Is the integer x a prime number?
1) x + 1 is prime
2) x + 2 is not prime
Is the integer x a prime number?
1) x + 1 is prime
2) x + 2 is a multiple of 6